Specifications
1,Ultra-Long Lifecycle2,Lighter Weight,Smaller Size
3,Higher Safety and Green
4,Maintenance Free
Lithium Golf Trolley Battery 12V 20Ah, especially designed for golf trolley,more than 2000 cycle times environmentally friendly
Lithium Golf Trolley Battery 12V 20Ah: Features and Specification
1. Constituted by LiFePO4 cells which are the most reliable ones under mass production.
2. high discharge current and depth.
3. Extraordinary long cycle life. Best up to 2000 cycle life thus cost efficient.
4. Intelligent BMS: multiple protections on short circuit, reverse connection and over-heat are provided to keep the battery pack in a safe state.
5. Fast charge.
6. Environmentally friendly.
Item | Spec |
Nominal Voltage | 12.8V |
Nominal Capacity | 20Ah |
Internal resistance | ≤100mΩ |
Relative humidity | ≤93% RH |
Overcharge Protection Voltage | 4.0V±0.025V ( for random single cell) |
Over discharge Protection Voltage | 2.2V±0.025V ( for random single cell) |
Discharge Cutoff Voltage | 8.0V |
Standard Charge Method | Constant 4A to 14.6V, then constant 14.6V with current taper to 0.2A |
Max. Charge Current | 20A |
Max Continuous Discharge Current | 30A |
Peak Discharging Current | 50A |
Max Discharge Voltage | 14.6V |
Life Cycle | 2000 |
Charge Temp. | 0-45 |
Discharge Temp. | -20-55 |
one month | -20-55 |
Temp. Range three months | -20-45 |
ten months | -20-25 |
Requirement of Voltage on Transportation | 13.2V- 13.6V |
