LOSSIGY 4 Pack 12V 100AH LiFePO4 Lithium Battery with BMS, 5120Wh Deep Cycle Power Supply, Perfect for 48V Golf Cart, Solar System, RV, Marine, Off Grid, Golf Cart, Trolling Motor

Price: $789.99
(as of Jun 02, 2025 16:24:22 UTC – Details)


Product Parameters
Can be connected in series and in parallel(up to 4)
Battery voltage after full charge: 13.4V-13.8V
Total Capacity: 100Ah
Nominal Voltage: 12.8V
Max. Continuous Current: 100A
Max. Continuous Load Power: 1280W
Max. inverter Recommend: 2000W
Charging Current Recommend: 20A-40A
Waterproof Rate: IP65
Operating temperature range
Charging: 32℉–113℉
Discharging: -4℉–140℉
Storage temperature: 14℉-122℉
Product size: ( L * W * H ) 12.95 * 6.77 * 8.42 inches
Note:
The charging voltage shall meet 14.2v-14.6v, and battery voltage will drop after being fully charged, which is a normal phenomenon of LiFePO4 battery. After standing for one day and one night, the voltage of the battery will stabilize between 13.4v-13.8v (100% capacity).
If you need to use the battery in series, follow the steps below.
Step 1. Fully charge each battery separately.
Step 2. Connect the fully charged batteries in parallel and place them for more than 2 hours.
Step 3. Disconnect all batteries and measure the voltage of each battery separately. If they are equal, connect them in series. Otherwise, repeat steps 1 and 2.
The above steps can improve the discharge performance and service life of the battery after series connection. Parallel connection can be directly connected without any operation.
Grade-A Cells: LOSSIGY LiFEPO4 are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power.
10-Year Lifespan: LOSSIGY LiFePO4 battery lets you power your devices everyday for 10 years. It also comes with an exclusive 5-year full device warranty for a guaranteed, worry-free experience.
Safety and Easy to Use: All types of batteries produced by LOSSIGY can be used in series or in parallel, and will not overheat not burn not explode under high temperature or overcharge. Even if the battery is injured external, the battery will not burn or explode, and has the best safety.
Wide Used: As such an excellent lithium battery, you can safely install it in any position. Such as Marine, Trolling motor, RV, Campers, Golf cart, Medical devices, Electric mobility scooter, Off-road, Household energy storage, ​Off-grid Applications Etc.
What You Get: LOSSIGY 4 12V100Ah Lifepo4 battery, Positive and negative wiring, 4 Extra Removable M8 Battery terminals screws, Product parameter guide.