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Christmas Sale Renogy Lithium Iron Phosphate Battery 12v 50ah Set [9B7ahWzx]

$64.99 $207.99 -69%

Take your deep cycle battery experience to the next level by investing into Renogy's LFP Battery, combining superior lithium-iron phosphate technology to provide a better solution to solar energy storage. Weighing at just a bit over 14.8 lbs, Renogy'

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Take your deep cycle battery experience to the next level by investing into Renogy's LFP Battery, combining superior lithium-iron phosphate technology to provide a better solution to solar energy storage. Weighing at just a bit over 14.8 lbs, Renogy's LFP battery surpasses expectation by being lighter, compact, and more powerful than its lead-acid battery counterparts of 50Ah. Designed to replace conventional solar battery storage units such as sealed Sealed, AGM, or Gel batteries, utilize your LFP battery in power-sport applications, off-grid applications, solar energy storage, and more! Take a step into the right direction by pairing your solar system with one of the safest and highest-cycle battery chemistry yet.

The Renogy Adventurer Li and Rover charge controller are fully compatible with this battery.

Note:

  • Please be aware that if the batteries' Battery Management System (BMS) is activated and the battery voltage shows 0V, you must use a compatible Li charger to reactivate our Li batteries.
  • Make sure to tightly screw the battery terminals in, having loose battery terminals will cause the terminals to build up heat resulting in damage to the battery.
  • DO NOT string this battery in series. It is made ONLY for parallel connections using identical batteries.
  • Lightweight
  • BMS protection
  • Low Self-discharge
  • Triplex Sealed Construction
  • Patent Designed Construction
ELECTRIC CHARACTERISTICS  
Nominal Voltage: 12.8V Energy Density: 114.4Wh/L
Rated Capacity (0.2C): 50Ah Internal Resistance: ≤50mΩ
Minimal Rated Capacity (0.2C): 47.5Ah Cycle Life (0.2C, 20±5°C): 80% DOD 2000 cycles
Energy: 640Wh Specific Energy: 95.5Wh/kg
CHARGING PARAMETERS DISCHARGE PARAMETERS
Charge Voltage: 14.4 ± 0.2V Maximum Continuous Discharge Current: 50A
Maximum Charge Current: 50A Discharge Cut-off Voltage: ≥10V
Charge Cut-off Voltage: 14.6V  
TEMPERATURE PARAMETERS OPERATION TEMPERATURE RANGE TEMPERATURE PARAMETERS STORAGE TEMPERATURE RANGE
Charge:32~113°F/ 0~45°C Less Than 1 Year:32~77°F/ 0~25°C
Discharge:-4~140°F / -20~60°C Less Than 3 Months:23~95°F / -5~35°C
Recommended:73.4 ± 9°F / 23 ± 5°C  
MECHANICAL PROPERTIES  
Length: 197mm / 7.8 inch Weight: 6.7 kg / 14.7 lbs.
Width: 166mm / 6.5 inch Housing Material: ABS+PC
Height: 171mm / 6.7 inch Terminal Model: M8x1.25x12mm
Cell Model: IFR26650-3.4Ah Assembly Method: 4S15P


WARRANTY INFORMATION

Accessories 5-year prorated warranty

What Our Customers Say

January 2, 2026

Absolutely no complaints!

I'm happy with the product. It is very, very, very, very nice.

- Gwydion J..

January 2, 2026

Absolutely no complaints!

It’s a very well-made, and a very, very solid tool.

- Lleu V..

January 2, 2026

Absolutely no complaints!

It’s a very fine and exceptionally so great-made tool.

- Rhiannon J..

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