3.7v Lithium Polymer Battery
Quick Details
- Warranty:1 year
- Anode Material:LCO
- Chargeable:Yes
- Application:Consumer Electronics, wireless headphones
- Battery Size:Customized
- Brand Name:newhop
- Certification:MSDS
- Model Number:501419 701215 601522 651417 351230
- Place of Origin:Guangdong, China
- Weight:5g
- The charging ratio:100%
- The discharge rate:100%
- Storage Type:lithium polymer battery
- Item:3.7v 75mah lithium polymer battery
- Cycle life:more than 500 times 80% DOD
- Battery pack dimension:3..7mm*12.5mm*32mm
- OEM/ODM Service offerd:Yes
- Customized service:Offered
- Standard charge:0.5c
- Continuous discharge current:1C
- Warranty Time:12 months
- Certificates:MSDS/ROHS/REACH/UN/CE
Product Description
| NO. | Item | 3.7v 75mah lithium polymer battery |
| 4.1 | Nominal capacity | 75mAh 0.5C 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 4.2V,then CV
charge till charge current decline to ≤0.05C |
| 4.5 | Charging time | Standard Charging Approx 4 hours Rapid charge Approx 2 .5hours |
| 4.7 | Max.discharge current | 2C |
| 4.9 | Discharge cut-off voltage | 3.0V |
| 4.10 | Charge cut-off Voltage | 4.2V ±0.08V |
| 4.11 | Initial Impedance | ≤ 60momh at 1kHz AC Method |
| 4.12 | Weight | Approx 10g |
| 4.13 | Operating temperature | Charging 0 centi-degree~40 centi-degree Discharging -20 centi-degree~40 centi-degree |
| 4.14 | Storage temperature | -20 centi-degree~45 centi-degree |

















