DC Power
Availability
DC Power
Make DX Engineering your source for DC Power! From heavy-duty linear power supplies to lightweight switching power supplies, batteries, and DC outlet panels, we’ve got...
Make DX Engineering your source for DC Power! From heavy-duty linear power supplies to lightweight switching power supplies, batteries, and DC outlet panels, we’ve got everything you need. Get a clean signal with no RF hash with a switching power supply in your choice of lightweight, compact sizes. Or build your DC emergency power system from our selection of high-quality batteries and accessories. The most-trusted names in amateur radio are here at DX Engineering —and so is the perfect DC power solution for your station’s needs. Shop now!
Make DX Engineering your source for DC Power! From heavy-duty linear power supplies to lightweight switching power supplies, batteries, and DC outlet panels, we’ve got everything you need. Get a clean signal with no RF hash with a switching power supply in your choice of lightweight, compact sizes. Or build your DC emergency power system from our selection of high-quality batteries and accessories. The most-trusted names in amateur radio are here at DX Engineering —and so is the perfect DC power solution for your station’s needs. Shop now!
Astron SS Series Switching Power Supplies
Astron Corporation SS Series Switching Power Supplies are highly regulated and designed for moderate to high power applications. While all of them make excellent general purpose power supplies, many of the SS Series supplies are designated to work with, and provide enclosures for, specific land mobile radios. Delivering output from 7 to 40 continuous amps, depending on the model, these Astron supplies are manufactured with robust components for durability and long life. Built to exhibit RFI immunity, the power supplies include an EMI filter and are even RFI-resistant in the HF bands! Their low-profile design and light weight make them perfect for portability or desktop use. All of these supplies provide a well-filtered 13.8 Vdc output for the operation of mobile or portable equipment from your 120/240 volt wall current. Why wait? Contact DX Engineering to get your Astron Corporation SS Series Switching Power Supplies today! Check out these great features! * Short circuit and over-voltage protection * Automatic over-temperature shutdown * Output current rated at continuous service * Front panel USB charging ports and Powerpoles on some models * Dual digital LED meters and front panel Powerpoles on the SS-25M-AP, SS-30M-AP and SS-50M-AP models * Precision regulation of output voltage * Some are designed to house specific LMR radios * Fully EMI filtered * Internal fuse access * Switchable 120/240 V input voltage (auto-select with power cord change)
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$154.95
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$397.95
Paradan Radio Power Strip 6
Neaten up your station with the Paradan Radio Power Strip 6 metered DC distribution panel. It is ideal in your shack and is especially useful in the mobile or a go-box. Housed in a sturdy metal case, this DC power panel is RF filtered and the input is fused to 40A. The horizontal design permits easy connections of power cables to the six bottom-mount Anderson Powerpole outputs. Anderson locking clips may be used to secure the connections. Bright 3-digit, 7-segment LEDs accurately display the DC voltage in red and total current in Amperes in blue. DC current is measured on the negative lead, so the chassis of the strip is isolated from the negative lead. Seven pairs of Powerpoles are included. Paradan Radio Power Strip 6 Specifications: Voltage: 5 to 30 Volts DC Current: 40 Amperes total Meter: 7-segment Red LED for Voltage, 7-segment Blue LED for current Meter Accuracy: Voltage: + 1 %, 0.1 volt, Current: + 3%, Residual <0.2 Amp Current Sense Resistor: 5 milliohms Fuses: 40A ATC included; use any rating ATC fuses as needed Connectors: Anderson Powerpoles Enclosure: Black painted aluminum Dimensions: 7.1 x 2.2 x 1.0 inches; Powerpoles protrude 0.6 inches Mounting Holes: #6 hardware Mounting Centers: 6.7 x 1.4 inches Weight: 7.5 oz., 190 g
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$120.99
Astron Rack Mount Switching Power Supplies
Astron Corporation Rack Mount Switching Power Supplies feature high-efficiency switching technology specifically filtered for use with all communication equipment, including HF. Features include a heavy-duty design in a low profile, lightweight package. Power supply protection includes foldback current limiting, crowbar over-voltage, over-temperature shutdown and an internal fuse. Updated -AP units have front panel dual Anderson Powerpoles and dual 5.2 Vdc, 1.5A USB A ports. All switching models feature automatic AC input selection from 90-250 VAC @ 50/60 Hz. Meter versions feature dual LED voltage and current meters. Updated models are also RoHS Compliant (Lead Free) and certified to Energy Star and CEC Environmental standards. Certified to UL/CUL/EN/IEC 62368-1 standards. Built-in EMI filter certified to EN55022/CISPR 22 (CLASS B), FCC Part15 (CLASS B), EN55024, EN61000-3-2 (CLASS D), EN61000-3-3 (HARMONIC), IEC61000-4-2-,4,5 (EMS) These supplies are available with ratings from 7 to 40 amps continuous duty and up to 50 amps intermittent duty. You may select metered or unmetered units and even dual units featuring twin power supplies. All are pre-mounted on a custom 2U rack panel! Impressive RF isolation and rock-solid regulation complete the package! When you want quality rack-mount equipment at reasonable prices, contact DX Engineering for your Astron Corporation Rack Mount Switching Power Supplies!
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$193.95
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$838.95
On Sale
Alinco DM-530T Digital Power Supplies
Alinco DM-530T Digital Power Supplies pack a lot of features into an affordable communications-grade package. The output voltage of the DM-530T switching power supply is adjustable from 5-15VDC, or 13.8VDC fixed and can deliver up to 30A max current. Built-in triple circuit protections exist for short-circuit, over temperature and current limiting. The Noise Offset Circuit helps to reject switching-noise on the receive frequency by moving unwanted switching noise to another frequency. The large, highly visible and accurate digital Volt/Amp meter allows effortless real-time monitoring of output current. Other features of the Alinco DM-530T include: * Auxiliary 30A Output Terminals and USB Ports - Added front panel Anderson Power Pole ® terminals and USB ports provide versatile, quick connections. * Large Binding Posts - The main output terminals are large enough to provide an efficient power transfer to your equipment * Forced Air Cooling - Designed with reliability in mind, a durable cooling fan keeps DM-530 running continuously under heavy loads.
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$239.95
$229.95
12 Volt Power, Inc. Panel Mount Powerpole Connectors
12 Volt Power, Inc. Panel Mount Powerpole Connectors feature a panel-mounted housing suitable for go-boxes, shack panels, dashboards, and chassis installations. Depending on the selected part number, units include either one or two pairs of Powerpoles rated for up to 30 amps continuous operation. They fit a standard 1-1/8-inch diameter mounting hole and secure with a rear threaded nut. A weather-tight rubber cover protects the connector when not in use. Each unit includes 30A terminals for 12–14 AWG wire and is compatible with other Anderson Powerpole 15, 30, and 45 amp terminals (sold separately).
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$18.99
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$19.99
12 Volt Power Inc. PD9-Plus Powerpole® Distribution Blocks
12 Volt Power Inc. PD9-Plus Powerpole® Distribution Blocks deliver clean, reliable power in an ultra compact footprint. Measuring just 4.1 inches long, these rugged units provide a dedicated input paired with eight output positions—giving you up to nine Powerpole® connection ports in a simple, plug and play design that installs in seconds. Every PD9 Plus is made with Genuine Anderson PP15/30/45 housings and contacts, all tied together with a heavy duty, sealed copper bus bar for maximum conductivity and virtually zero voltage loss. Rated for up to 45 amps continuous (50A total across all ports) and 48VDC, these distribution blocks pack exceptional power density into a compact, mountable enclosure perfect for clean, professional installs. Whether you're expanding a communications setup, organizing a mobile power system, or upgrading a workbench, the PD9 Plus delivers dependable, maintenance free performance in a sleek, efficient package designed to keep your power distribution simple, safe, and rock solid.
Not Yet Reviewed
$39.99
12 Volt Power, Inc. PD-SB50 Powerpole®/SB50 Distribution Blocks
Our PD SB50 distribution blocks deliver clean, reliable DC power in a compact 6 position design featuring a dedicated SB50 input. Built to endure demanding environments, these units utilize Genuine Anderson Powerpole® connectors and a pure copper bus for exceptional conductivity. Rated for 60A continuous and up to 60VDC, they provide a maintenance free, plug and play solution that installs in seconds.
Not Yet Reviewed
$39.99
Bioenno Power BLF-1220A LiFePO4 Batteries
Bioenno Power BLF-1220A LiFePO4 Batteries are state-of-the-art 12 VDC 20 Ah Lithium Iron Phosphate batteries and the entry-level unit of Bioenno Power's high-power 12V battery lineup. These batteries are ideal for stationary applications and higher power consumption portable electronics requiring a higher capacity and greater power output while demanding a battery that can reliably provide excellent performance over an extended service life. The integrated PCM (Protection Circuit Module) provides complete internal cell balancing and management, protection from over current, under voltage (over-discharge), over-voltage, and short-circuiting and includes integrated charging circuitry. Enjoy quiet EMI/RFI (Electromagnetic Interference/Radio-Frequency Interference) free performance, order a Bioenno Power BLF-1220A LiFePO4 Battery from DX Engineering.
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$192.99
Astron Power Supplies
When you are in need of reliable DC power supply, look no further than Astron Power Supplies. This line of linear DC power supplies are made of heavy-duty, high-quality materials. Astron has your power requirements covered with a wide variety of voltage and amperage outputs and case styles with and without meters. Even their power supplies with only cigarette lighter sockets or with Anderson Powerpoles on the front panel still have DC output terminals on the rear panel. That's convenient! Astron linear-type transformer power supply features include: * Solid state electronically regulated * Fold-back current limiting protects power supply from excessive current and continuous shorted output * Crowbar over voltage protection on all models except RS-3L, RS-4L and RS-5L * Tight regulation and low ripple at low line input voltage * Heavy-duty heat sink (70A models add a low noise fan) * Three conductor power cord * All metered units feature backlit meters At DX Engineering, we bring you only the best - Astron Power Supplies do not disappoint! Performance specifications: * Input Voltage: Most models are built for 105 to 125 VAC input. Some "220" models are built for 210-250 VAC input. * Output Voltage: As Listed * Ripple less than 5 mv peak to peak (full load and low line) At DX Engineering, we bring you only the best - Astron Linear Power Supplies do not disappoint! For reliability and convenience, look to Astron Power Supplies from DX Engineering.
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$96.26
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$707.95
12 Volt Power, Inc. Portable 12 Volt Power Boxes
12 Volt Power, Inc. Portable 12 Volt Power Boxes are compact, grab and go power right out of the shipping box. Featuring a 20Ah or 30Ah LifePO4 battery (depending on the version) and providing 30 amps of continuous power via the cigar plug socket (15A), a pair of Powerpoles®, and 3 USB ports (two USB-C rated at 30 watts and a USB-A port rated at 18 watts). The power box is 10.75 in x 9.0 in x 4.5 in. and weighs 7.55 lbs. (20Ah) or 9.75 lbs. (30Ah) and comes with a 4A charger for fast, safe recharging. The 14.6V, 4A AC/DC charger is optimized for the LifePO4 battery, ensuring proper charging without stressing the battery. The compact design makes this portable power box ready to go when you are.
Not Yet Reviewed
$324.99
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$399.99
Paradan Radio Power Strip 4 Plus
The Paradan Radio Power Strip 4 Plus lets you neaten up the DC cables at your station! This 40 ampere metered power strip is ideal in your shack or is especially well suited for mobile installations and go-boxes. The lower horizontal Powerpole connector design allows DC cables to fan out easily from the bottom of the panel. The bright LED display accurately shows the input DC voltage in red and the total DC current in blue. The input is fused at 40 amp and the strip is RF filtered. Anderson locking clips may be used to secure the connections. This panel is supplied with a pack of 5 pairs of Powerpole connectors. Specifications: Voltage: 13.8 volts nominal, 18 volts maximum Current: 40 Amperes maximum total DC Connectors: Powerpoles Enclosure: Aluminum, painted black Dimensions, WHD: 5.1 x 2.2 x 1.0 in. (Powerpoles extend 0.6 in.) Flange Mounting Holes: accommodate #6 screws, 4.7 x 1.4 in. on center Weight: 5.5 oz., 160 g
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$95.99
12 Volt Power, Inc. 5 Port DC Power Distribution Blocks
12 Volt Power, Inc. 5 Port DC Power Distribution Blocks allows you to make up to four Powerpole connections with just one input with virtually no voltage loss and feature a maximum continuous current of 50A and maximum voltage of 48VDC . These versatile DC power distribution blocks are constructed with authentic Anderson Powerpole housings and contacts, ensuring compatibility with all 15, 30, and 45A Anderson Powerpole connectors. The heavy-duty copper bus bar seamlessly connects all ports for durable and reliable performance. Their compact design allows for easy mounting, ensuring cleaner installations. Optional Powerpole retention clips secure your connections in place. Additional Features and Specifications: Dimensions: (WxHxD) 2.625 x 1.375 x 1.312 in. Base Mounting Hole Spacing: 2.187 in.
Not Yet Reviewed
$29.99
Paradan Radio Power Strip 8 DC Distribution Panels
Paradan Radio Power Strip 8 DC Distribution Panels allow you to tidy up your station, and power up all your 12-volt equipment. These rugged, high-capacity metered distribution panels feature one 40A fused Anderson Powerpole® input socket and eight fused Powerpole® output sockets, allowing for easy fan-out in a horizontal layout. A bright 3-digit 7-segment LED display shows DC Voltage in red and total current in blue, measured accurately via a 3.3 milliohm resistor in series with the positive lead—not the negative lead like most meters—ensuring precise readings even in common-ground setups like vehicle-mounted radios. The chassis is isolated from the negative connection to prevent ground loop issues.
Not Yet Reviewed
$200.00
West Mountain Radio RIGrunner DC Outlet Panels
Get rid of that power-supply rat's nest with West Mountain Radio RIGrunner DC Outlet Panels! You'll enjoy having a RIGrunner, with its durable, standardized Anderson Powerpole connections. Properly organized DC distribution will make a long-overdue improvement to the convenience and safety of your Amateur Radio station. Think of a RIGrunner as the 12 volt equivalent of an AC power panel in your home. Their quick-disconnect feature makes them truly convenient! RIGrunners are available with four to 12 outlets. Fused input currents are 40 or 80-amps, depending on the model. All are capable of handling up to 40 amps of total output current! Each RIGrunner DC outlet is individually fused for ultimate protection! Some RIGrunners also provide advanced features, such as automatic power-on detection, USB charging ports, DC-power monitoring indicators, programmable automatic trip points, and Internet reporting and control. You say you need 24 or 48 volt DC power distribution? No problem! RIGrunners are available to provide those voltages ... and even 48 volt NEGATIVE polarity! Note: For additional product information, please look at the files under the "Documentation" tab. Eliminate the DC power distribution problems in your operation BEFORE they happen! Order your West Mountain Radio RIGrunner DC Outlet Panels from DX Engineering...today!
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$79.95
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$359.96
SOTAbeams Fuser 6 DC Distribution Boxes
SOTAbeams Fuser 6 DC Distribution Boxes are the lightest PowerPole® distribution boxes… by far! SOTABEAMS PowerPole® Fuser-6 boxes make light work of connecting five accessories to your power source (they have one input and 5 outputs). All of the connectors are individually fused. In a typical shack you might have a 100 Watt HF radio, a 50 watt 2m FM radio, an antenna tuner and a QRP rig all connected to your Fuser-6 - and still have a spare connector! Fuser-6 boxes are supplied with three 25 Amp and three 5 Amp fuses. Standard automotive blade fuses make replacement easy - these are widely available with values from 1 to 30 Amps. Fuser-6 units incorporate a polarity warning system; lights GREEN for CORRECT and RED for REVERSE. It's handy when you have a battery connected to the system to help avoid damage to your equipment if you accidentally get the battery connections reversed. Fuser-6 internal circuitry is rated at 25 Amps (30 Amp surge); no mean feat for a PCB design. To achieve SOTAbeams had to use a special PCB with double weight copper. They also use a clever design to further improve the current handling: ultra-wide copper tracks are used on both sides of the board. The boards are then roller tinned (on both sides) to reduce the resistance and handle heat even better. They use plated through holes, carefully located to ensure an even current distribution between each face of the board. Of course, Fuser-6 boards use genuine Anderson PCB contacts for lower contact resistance and improved reliability. NOTE: For best kit results use a soldering iron of at least 50 Watts. Additional flux is also helpful to ensure a good result. Additional details: * 25 Amps continuous, 30 Amps surge (adjacent connectors) * 1 input, 5 outputs * Power Bus resistance typically less than 1.80 milliohms end to end * Weight 135 g (less than 5 oz.) * W 68 x L 130 x H 40 mm (excluding connectors) 2.75 x 5 x 1.6 in. Whether you use one for your go kit, QRP setup or for use in the shack, these SOTAbeams Fuser 6 DC Distribution Boxes from DX Engineering are a handy DC power solution.
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$69.99
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$85.99
Chelegance JDP-1730 DC Power Distribution Panels
Chelegance JDP 1730 DC Power Distribution Panels are designed to meet the needs of modern Amateur Radio stations by delivering reliable, high-current DC power with comprehensive monitoring and safety features. Built for both desktop and wall-mount installation, these panels provide up to 50A total current capacity—with each of the six output channels (five Powerpole® and one binding post pair) individually fused for safe operation. At the heart of the system is a 2.4-inch LCD display that shows voltage, current, power, and energy in real time, allowing operators to keep a precise eye on their power usage. Housed in a durable, powder coated steel chassis with a heavy-duty XT90 input connector, these DC panels combine sturdy build quality with clean, efficient power management—perfect for operators seeking peace of mind and streamlined station organization
Not Yet Reviewed
$192.99
SOTAbeams 4-Way DC Distribution Boxes
SOTAbeams 4-Way DC Distribution Boxes provide an easy way to power three devices using convenient Anderson PowerPoles®. The kit version is easy to build in only about a half hour. For the kit version, order SBM-4-WAY-KIT These distribution boxes are also available built and tested! For the assembled version order part number SBM-4-WAY-BLT. Simply attach your DC input cable to one set of connectors to power the other three sets. They have a 25 amp continuous rating (total) and a 30 amp momentary surge rating. A fused input cable is recommended. Lightweight, convenient and extremely portable, get your SOTAbeams 4-Way DC Distribution Box Kits from DX Engineering!
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$37.99
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$45.99
Bioenno Power BLF-1212A LiFePO4 Batteries
Bioenno Power BLF-1212A LiFePO4 Batteries are state-of-the-art 12V 12 Ah Lithium Iron Phosphate batteries for applications ranging from audio amplifiers and audio-visual equipment to powering critical surveillance equipment and radio communications. This battery is the entry-level unit to the larger capacity product range and is one of the more versatile, larger capacity units that focus on portability along with a small form factor. The integrated PCM (Protection Circuit Module) provides complete internal cell balancing and management, protection from over current, under voltage (over-discharge), over-voltage, and short-circuiting and includes integrated charging circuitry. Enjoy quiet EMI/RFI (Electromagnetic Interference/Radio-Frequency Interference) free performance, order a Bioenno Power BLF-1212A LiFePO4 Battery from DX Engineering.
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$124.99
Bioenno Power BLF-1215A LiFePO4 Batteries
Bioenno Power BLF-1215A LiFePO4 Batteries are state-of-the-art 12 VDC 15 Ah Lithium Iron Phosphate batteries that are only slightly larger than the 12 Ah series, but still compact with the added benefit of increased capacity. These batteries are great for applications ranging from audio amplifiers and audio-visual equipment to powering critical surveillance equipment and radio communications and more. The integrated PCM (Protection Circuit Module) provides complete internal cell balancing and management, protection from over current, under voltage (over-discharge), over-voltage, and short-circuiting and includes integrated charging circuitry. Enjoy quiet EMI/RFI (Electromagnetic Interference/Radio-Frequency Interference) free performance, order a Bioenno Power BLF-1215A LiFePO4 Battery from DX Engineering.
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$149.99
Alinco DM-430TR Digital Power Supplies
Alinco's redesigned DM-430TR is an Ultra-Compact DC Switching Power Supply with Digital display and advanced technology featuring Anderson Powerpole® connectors supporting 5-15VDC variable output and delivers up to 30A peak power designed for hobbyist and 2-Way Radio communications. The DM-430TR features include a large illuminated digital Volt/Amp meter, rear panel binding posts (30A peak/a pair), added front panel 30A/peak Anderson PowerPole® terminals provides versatility and quick connections, voltage adjust (5-15V) or fixed at 13.8V, ripple less than 80mVp-p and protection for short-circuit, over temperature, and current limiting! More features of the DM-430TR: * The output voltage is continuously adjustable from 5 to 15Volts DC, or fix it at rated 13.8V. *A highly visible, accurate digital Volt / Amp meter allows real-time monitoring of the output current.. *A set of Anderson Powerpoles connectors on the front panel quick plug-in/out as well as adds an extra versatility. *Forced Air Cooling Designed with reliability in mind, a durable cooling fan keeps DM-430 running continuously under heavy loads. *The Rear main output terminals are large enough to provide an efficient Max 30A power transfer to your equipment. SPECIFICATIONS Input voltage: 120VAC 50/60Hz Output voltage: 5 to 15VDC variable Output current: 30A max Output voltage regulation: Less than 2% Ripple voltage: Less than 80mVp-p Protection: Short-circuit; Automatic current limiting over 30A; Over-temperature Fuse: 8A Dimensions (WHD): 4.921 x 2.362 x 6.299 inches; (125 x 60 x 160 mm) Weight: Approx. 3.53 lb (1.6kg) with AC cord
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$158.99
Astron VS Series Linear Power Supplies
These Astron Corporation VS Series Linear Power Supplies offer continuous output current ratings from 9 to 57 amps at 13.8 V, depending on the model. Adjustable current limiting is from 1.5A to the maximum rated output! Front panel controls provide current limiting and voltage adjustment, while dual meters monitor the output condition. Manufactured as traditional power supplies, they utilize robust components for durability and long life! Designed to be exceptional bench supplies, these supplies offer flexibility of output voltage, coupled with current limiting, making them superb test equipment! All Astron Corporation VS Series Linear Power Supplies provide a highly regulated variable DC output for the operation of mobile or portable equipment from 110-120 volt wall current (some models are available to operate on 220-240 Vac). VS Series power supplies with a cigarette lighter socket on their front panel also have DC output terminals on the rear panel. Some models now have Anderson Powerpoles and rear panel DC output terminals, as well. That's convenient! Look at these outstanding features! * Precision regulation adjustable from 2 to 15 Vdc * Adjustable current limiting * Separate lighted voltage and current meters * Short circuit and over-voltage protection * Low peak to peak ripple of less than 5 mv * High surge capacity * Fold-back current limiting * Grounded power cord * External fuse access Astron has been manufacturing power supplies for decades! Order your Astron Corporation VS Series Linear Power Supplies from DX Engineering.
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$268.95
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$706.95
Bioenno Power BLF-1230A LiFePO4 Batteries
Bioenno Power BLF-1230A LiFePO4 Batteries are state-of-the-art 12 VDC 30 Ah Lithium Iron Phosphate batteries that are the entry-level unit of Bioenno Power's high-power 12V battery line. The BLF-1230A was designed for more stationary applications and higher power consumption portable electronics requiring a higher capacity and greater power output battery while reliably providing excellent performance over an extended service life. The integrated PCM (Protection Circuit Module) provides complete internal cell balancing and management, protection from over current, under voltage (over-discharge), over-voltage, and short-circuiting, and includes integrated charging circuitry. Enjoy quiet EMI/RFI (Electromagnetic Interference/Radio-Frequency Interference) free performance, order a Bioenno Power BLF-1230A LiFePO4 Battery from DX Engineering.
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$279.99
Bioenno Power Battery and Charger Combos
Bioenno Power Battery and Charger Combos allow you to experience unmatched convenience and worry-free compatibility in one package. We've taken the guesswork out of selecting a Bioenno battery and a compatible charger. Power Up with Ease and Order a Bioenno Power Battery and Charger Combo from DX Engineering.
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$71.98
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$318.98
Bioenno Power BLF-1206A LiFePO4 Batteries
Bioenno Power BLF-1206A LiFePO4 Batteries are state-of-the-art 12 VDC 6 Ah Lithium Iron Phosphate batteries that are one of the most sought-after batteries for radio communications and other applications where space comes at a premium, but absolute performance is critical. These batteries are small and lightweight but also provide excellent power and performance for their size. The integrated PCM (Protection Circuit Module) provides complete internal cell balancing and management, protection from over current, under voltage (over-discharge), over-voltage, and short-circuiting and includes integrated charging circuitry. Additionally, like all Bioenno Power batteries with multiple connectors, you can discharge or charge through either connector! Enjoy quiet EMI/RFI (Electromagnetic Interference/Radio-Frequency Interference) free performance, order a Bioenno Power BLF-1206A LiFePO4 Battery from DX Engineering.
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$79.99