12V 100Ah LiFePO4 Lithium Iron Phosphate Battery

Was: $449.99
Now: $429.99
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13.07 (in)
8.66 (in)
6.77 (in)
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Why Choose LiFePO4 Battery?

Batteries are meant to be used when you need them. If you need to use batteries all the time, then traditional lead-acid batteries are not a reliable choice.

The Lithium iron phosphate battery is equipped with higher energy density and lower self-discharge rate, mainly used to power electric vehicles, or solar installations. Compared with the traditional lead-acid batteries, the LiFePO4 ones offer considerable benefits including higher charging and discharging current, longer battery life and the option of deep discharge with no tendency to reduce overall capacity. The LiFePO4 battery is the next step to a cleaner, stronger, and safer power solution.


  • 【Extremely Long Cycle Life】
    Premium and state-of-the-art Lithium Iron Phosphate battery cells can still retain over 80% of the initial capacities, after 1C charge and discharge for 1000 deep cycles. It can help you save money without multiple purchases. Due to its low self-discharge rate, the battery will be fully ready for operation even after a year of storage.
  • 【Extendible & Widely Use】
    To get more capacity and higher voltage, the auto-balancing feature ensures batteries to be connected in parallel safely, without internal state non-uniformity issues. Support to connect a 1200W converter to power tower fans, lights, camera, TV and so on. Widely use in most areas such as RV, camper, marine, power backup, off-grid applications, other SLA / AGM batteries replacement, etc..
  • 【Built-in BMS Protection】
    Built-in battery management system (BMS) prevents the battery from the most common issue causing of battery failure, such as short circuit, overcharge, overdischarge, overcurrent, overvoltage, low voltage and so on. It doesn’t only manage the charge and discharge of the battery but also monitors the temperature. thus ensuring the safety of operation and maximizing the battery life.
  • 【Impeccably Lightweight & Eco Friendly】
    Our LiFePO4 battery is only a 1/3 of the weight of lead-acid battery, and it is equipped with a fabric handle, which make it easy to carry and use it anywhere outdoor. The attribute of non-harm & clean energy to the environment makes it definitely an ideal replacement for most traditional lead-acid batteries.
  • 【High Efficiency & Ready for Any Conditions】
    Quick charge and discharge by 1C. Compatible with solar panels (not included) as well to get recharged gradually in sunlight. It can work efficiently in a wide range of temperature while maintaining high capacity. It will automatically stop discharging under 14℉ (-10℃) and stop charging under 32℉ (0℃).


Key Features

Low-temperature Protection

Our LiFePO4 battery will automatically stop recharging under 0℃ (32℉) to protect the battery from damage.

Auto-Balancing Function

Connect batteries in parallel safely without internal state non-uniformity issues.
*Tips for Battery Connection:

*Batteries to be connected have the same capacity.

*Connecting batteries of the same brands is recommended.

*Fully charge the batteries before parallel connection.

Solar Recharging

Compatible with 1000W solar panels (not included) to get recharged gradually in direct sunlight.

Package Includes 

1 x Lithium Iron Phosphate Battery
1 x User Manual


Warranty Information

3-year limited warranty


12V 100Ah LiFePO4 Lithium Iron Phosphate Battery
Cell type: lithium iron phosphate (LiFePO4) Max. charging voltage: 14.6V
Rated capacity: 100Ah (1280Wh)  Max. discharging current: 100A
Rated voltage: 12.8V Max. charging current: 50A
LED screen: No Charging temperature range: 32°F~113°F / 0°C~45°C
Cycle life: 2000 cycles Discharging temperature range: 14°F~140°F / -10°C~60°C
Net weight: 25.11 lb / 11.39 kg  
Storage temperature range: -4°F~113°F / -20°C~45°C (store for 1-3 months); -4°F~68°F / -20°C~20°C (store for 1 year)
Size (L x H x W): 13.07 x 8.66 x 6.77 inch / 332 x 220 x 172 mm


· Please read through all the labels on the battery and this user guide before the first use.

· Keep the battery away from rain, splashes, and any wet locations.

· DO NOT short circuit the battery.

· DO NOT reverse connection polarity wiring.

· DO NOT expose the battery to fire, heat sources, wet locations, or direct sunlight.

· DO NOT open, dismantle, or modify the battery.  

· DO NOT drop, crush, shake, strike, or penetrate the battery.

· Please use the specified charger to charge batteries.

· Fully charge your batteries separately before parallel connection.



How does the low-temperature protection works?
The built-in battery management system (BMS) will automatically shut off power for your appliance if the temperature is below 14°F (-10°C) and stop receiving a recharge if the ambient temperature is below 32°F (0°C). When you take the battery to a warmer place, the battery will resume receiving a recharge/discharging on its own.
Is a charger included?
No, the charger is not included. You can either prefer a 12V trickle charger (AC to DC) or solar panels with a 12V controller (DC to DC) configured for a LiFePO4 battery. The maximum charge current is 50A.
How to know if my appliances/devices can be powered up by these 12V LiFePO4 batteries?
You can connect our 12V 100Ah LiFePO4 battery to your DC 12V appliances. For appliances rated at AC 110V, we advise you to connect our 12V LiFePO4 battery with a 12V Max. 1200W inverter to run AC appliances.
What to consider when choosing cables for connection?
To determine the cable size for your system, there are a few factors for consideration.
1. The size of electrical load you want to power using your batteries
2. The distance between the electrical load and your batteries 
For a cable sizing chart, please contact us via  and we will send it over.
Can I use my battery to power my appliance while the battery is being recharged?
Yes, our LiFePO4 batteries support pass-through charging.

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