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1. Lighter in weight, heavier on power
2. Use a grade prismatic cells. More than 3000 cycle times.
3. Max discharge continuous current 18A
4. Maintenance free. Can connect in parallel and series.
5. Safer performance. Our batteries have passed different safety tests.
6. IP65 Waterproof ratings.
Electrical Characteristics | Nominal Voltage | 12.8V |
| Nominal Capacity | 18Ah@0.2C |
| Energy | 230.4Wh |
| Internal Resistance | ≤70mΩ |
| Cycle Life | 2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity |
| Self Discharge | ≤3.5% per month at 25℃ |
Standard Charging | Max.Charging Voltage | 14.0~14.6V |
| Charging Mode | At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C |
| Charging Current | 9A |
| Max.Charging Current | 18A |
Standard Discharging | Discharging Current | 9A |
| Max. Continuous Current | 20A |
| Max.Pulse Current | 40A(<3S) |
| Discharging Cut-off Voltage | 10.0 |
Operating Condition | Charge Temperature | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
| Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity |
| Storage Temperature | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
| Water Dust Resistance | IP55 |
Structure | Cell & Format | IFR32700 N60,4S3P |
| Casing | Plastic |
| Dimension(L*W*H*TH) | 188*83*178*187 |
| Weight | Approx. 2.1Kg |
| Terminal | M5 |