24V 40 Ah LiFePO4 Lithium iron phosphate Trolling Motor Battery
We designed 24V 40 Ah lifepo4lithium trolling motor battery with superior Lithium iron phosphate(LiFePO4) technology for your boat.
24V 40 Ah LiFePO4 Lithium iron phosphate Trolling Motor Battery
Features
Cost Effectiveness
Longer Service Life
Guaranteed Safety
Fast Charge
Drop-in Replacement
Technical Characteristics
NORMAL CHARACTERISTICS | |
Nominal Voltage | 25.6 V |
Nominal Capacity | 30Ah |
Energy | 768Wh |
IR | ≤30mΩ@100%SOC |
Efficiency | ≥99.5% |
Maximum Modules in Series | 1 |
CHARGE & DISCHARGE CHARACTERISTICS | |
Voltage Range | 21.6-29.2V |
Max. Continuous Charge Current | 30A |
Max. Continuous Discharge Current | 30A |
Peak Discharge Current | 70A（10s） |
Recommended charge current/A | 15A |
Recommended discharge current/A | 15A |
Charge current cut-off/A | 0.9A |
OPERATING CONDITIONS | |
Cycle Life | ≥2000 |
Operating Temperature | Charge: 10℃~45℃ |
Discharge: -20℃~55℃ | |
Storage Temperature | 20℃~30℃ |
MECHANICAL CHARACTERISTICS | |
Case Material | ABS |
Dimension（L*W*H） | 229*138*213mm |
Weight | 7.3Kg |
Terminal Type | F11（M6） |
Cell Type-Chemistry | Cylindrical LiFePO4 |
BMS CHARACTERISTICS
Primary Charging Protection: Current: 30~45A, Delay time:15±2s
Secondary Charging Protection: Current: ≥45A, Delay time: ≤3s
Primary Discharging Protection: Current: 35A~70A, Delay time:15±2s
Secondary Discharging Protection: Current: ≥70A, Delay time: ≤3s
Over-charge Voltage Protection: Voltage: >30.4±0.2V, Delay time:≤3s
Over-discharge voltage protection: Voltage: <18.4±0.2V, Delay time: ≤3s
High Temperature Protection: Charging: 65±3℃ Recover: 60±3℃, Discharging: 65±3℃ Recover: 60±3℃
Low Temperature Protection: Charging: Charging: 0±3℃ Recover: 3±3℃, Discharging: -20±3℃ Recover: -15±3℃
Cycle No. Vs DOD%
Attention
● When the battery needs to be used in parallel or in series, each battery shall be fully charged according to the standard charging method before parallel or in series.
● When the battery is discharged empty. It should be recharged in time. Otherwise, the BMS can’t work due to low voltage, and the battery will be permanently invalidated.