Lipo Battery Solar Storage
Quick Details
- Place of Origin:Guangdong, China
- Brand Name:newhop
- Model Number:3.7v 27ah lipo battery
- Type:Li-polymer
- Product name:3.7v 20ah lipo battery
- OEM/ODM Customize service:Yes
- Customized service:Offered
- Typical capacity:27Ah
- Cycle life:1000 Times
- Charging current:0.5C
- Max continuous discharging current:2C
- Standard discharging current:1C
- Application:E-bike/EV/HEV/Solar system/LED lights, Toys, Home Appliances, Consumer Electronics, BOATS, Golf Carts, Electric Bicycles/Scooters, Electric Wheelchairs, Solar Energy Storage Systems
- Warranty:3months-1year
- Battery Size:7.5(Thickness)*164(width)*232(height)
- The charging ratio:30%-100%
- Certification:MSDS
- The discharge rate:100%
- Weight:0.6kg
Specification
| NO. | Item | lipo battery 3.7v 27ah for bicycle |
| 4.1 | Nominal capacity | 27Ah 0.2C Discharge |
| 4.2 | Nominal voltage | 3.7V |
| 4.3 | Charge current | Standard Charge 0.5C Rapid charge 1.0C |
| 4.4 | Standard Charging method | 0.5C CC(constant current)charge to 42V,then CV
charge till charge current decline to ≤0.01C |
| 4.5 | Charging time | Standard Charging Approx 5 hours Rapid charge Approx 2 .5hours |
| 4.6 | Max.charge current | Constant Current 1C |
| 4.7 | Max.discharge current | Constant current 2C |
| 4.8 | Standard Discharge Current | Constant current 0.2 C |
| 4.9 | Discharge cut-off voltage | 3.0V |
| 4.10 | Charge cut-off Voltage | 4.2V |
| 4.11 | Initial Impedance | ≤10momh |
| 4.12 | Weight | Approx 550g |
| 4.13 | Operating temperature | Charging 0 centi-degree~45 centi-degree Discharging -20 centi-degree~60 centi-degree |
| 4.14 | Storage temperature | -5 centi-degree~35 centi-degree |
| 4.15 | Storage Humidity | ≤75% RH |
| 4.16 | Appearance | Without scratch,distortion,contamination and leakage |
| 4.17 | Standard environmental condition | Temperature 23±5 centi-degree Humidity 45-75%RH Atmospheric Pressure 86-106 Kpa |














