Manual

Enerdrive ePOWER B-Tec Lithium Battery- Owners Manual (Rev. 3.01)Page 8
4 SPECIFICATIONS
Enerdrive B-TEC 12v Lithium Battery Technical Data
Normal Specication EPL-100BT-12V EPL-125BT-12V EPL-200BT-12V
Nominal Voltage 12.8V
Nominal Capacity 100Ah 125Ah 200Ah
Cycle Life (DOD - 80% under
controlled conditions)
≥2000 Cycles
Standard Charge Specication (Lithium prole charger required)
Battery Charge Temperature 0 - 45°C
Normal Charge Voltage CV/CC* 14.40 - 14.60V
Standby (Float) Voltage 13.50 - 13.80V
Maximum Charge Current 50A @ 25°C for
30mins
60A @ 25°C for
30mins
150A @ 25°C for
30mins
Recommended Charge Current for
Maximum Life
≤33A ≤40A ≤60A
Standard Discharge Specication
Battery Discharge Temperature -20 - 60°C
Battery Output Voltage Range 11.00 - 14.60V
Maximum Discharge Current 100A @ 25°C ±5°C for 30mins 200A @ 25°C
±5°C for 30mins
Pulse Discharge Current 450A for 1.0s
Discharge Cut-o Voltage ≤11. 20V
Circuit Protection
The battery is supplied with a LiFePO4 Battery Management System (BMS) that can monitor and
optimize each single prismatic cell during charge & discharge, to protect the battery pack from
overcharge, over discharge & short circuit. Overall, the BMS helps to ensure safe and accurate
operation of the battery.
Over-Charge Protection
Over-charge Protection Per Cell 3.90V ± 0.03V
Over-charge Release Per Cell 3.60V ± 0.05V
Over-charge Release Method Discharge below release voltage