This lightweight and maintenance-free battery was engineered specifically to power smaller loads without interruption. We have been keeping an eye on the cycle counts, and they have mostly been under 10 cycles per battery. If you have a need for a dependable battery that wont break the bank, this is it. Its ability to
Here is the iPhone link to the app.
Here is the Android link to the store.
Combination: 12.8V50Ah
Dimension: L 9.0” x W 5.4” x H 8.4”
Cell: Prismatic LiFePO4 Battery
Nominal Capacity: 50Ah
Usable Capacity: 50Ah
Nominal Voltage: 12.8V
Energy: 640Wh
Charge Method: CC/CV
Charge Voltage: 14.2V
Recommend Charge Current: 6A (0.2C)
Battery Management System (BMS) Board: 50A
Max. Continuous Charge / Discharge Current: 50A
Max. Discharge Current 5 Seconds: 90A
Max. Continuous Load Power2: 640W
Cycle Life: ≥3000 times
Internal Impedance: ≤15mΩ
Battery Pack Case: Acrylonitrile Butadiene Styrene (ABS) Plastic
Protection Class: IP67
Dimension: L 9.0” x W 5.4” x H 8.4”
L 229 x W 138 x H 213
Temperature Range: Charge 0°C to 50°C / 32°F to 122°F
Discharge -20°C to 60°C/ -4°F to 140°F
Storage -10°C to 50°C/ 14°F to 1




Freddie Hartsell (verified owner) –
This item is a very good price especially with free shipping. I just bought more of them. I plan on using them in our camper and in my boat. Have not had much time to try them out at but after I downloaded the app they appear to be in very good condition. Thanks,