E&J LiFePO4 Rechargeable Lithium Deep Cycle Battery 12.8v 100Ah - Returned unit

Smart, clean, and incredibly light

Note on Condition: Potentially BCM shutdown for the customer. Unit was returned to us 'unchargable' - we were able to charge here. Tested on carbon pile load tester to 100ah with a pass.

The E&J LiFePO4 Rechargeable Lithium Deep Cycle Battery belongs to a new generation of lithium iron phosphate batteries designed to be ultra-light, heavy-duty, long term replacements for older environmentally-harmful batteries. LiFePO4 batteries are designed for reliable safety, long life, low environmental impact and efficient charging/discharging performance. It's one of the best options for smart, clean power.

E&J uses no heavy metals in making this premium green power source. Their batteries have extremely long life yielding up to 2000 cycles, with low internal resistance and extreme stability. Plus, each battery is maintenance-free, have no memory effect and can withstand large fluctuations in temperature.

E&J LiFePO4 Rechargeable Lithium Deep Cycle Battery Features:

• New generation Lithium Iron Phosphate battery
• Works as a heavy-duty, long term replacement for older, environmentally dangerous batteries
• Lithium Ion LifePO4 technology
• High-tech ABS plastic casing

E&J LiFePO4 Rechargeable Lithium Deep Cycle Battery Specifications:

Electrical

• Nominal voltage: 12.8V
• Nominal capacity: 100Ah
• Capacity @ 25A: 240 min
• Energy: 1280 Wh
• Resistance: 30 milliohm
• Efficiency: 99%
• Self discharge: <3% per month
• Maximum modules in series: 4
• Maximum modules in parallel: Not limited

Discharge

• Maximum continuous discharge current: 100A
• Peak discharge current: 200A
• PCM discharge current cut off: 280A (+/-50A)
• Recommended low voltage disconnect: 11V
• PCM discharge voltage cut-off: 8V
• Reconnect voltage: 9.2V
• Short circuit protection: Yes

Temperature

• Discharge temperature: -4 to 140 F (-20 to 60 C)
• Charge temperature: 32 to 131 F (0 to 55 C)
• Storage temperature: -4 to 140 F (-20 to 60 C)
• PCM high temperature cut-off: 176 F (80 C)

Mechanical

• Dimensions (L x W x H): 329 x 172 x 223mm
• Weight: 11.8kg
• Terminal type: M8
• Case material: ABS
• Enclosure protection: IP56
• Chemistry: LiFePO4

Charge

• Recommended charge current: 50A
• Maximum charge current: 80A
• Recommended charge voltage: 14.2 - 14.6V
• PCM charge voltage cut-off: 15.6V
• Reconnect voltage: 15.2V
• Balancing voltage: 14.4V