Rechargeable high capacity 3.7 V 500 mah lithium ion polymer
battery
Features
1 . Safety: safest Li-Ion battery, CE UL approved, built-in PCM
2 . Clean and Green energy, no toxic material contained
3 . Long life cycle: more than 500 times
4 . No memory effect, highly efficient, charge anytime
5 . Small size and light weight,
6 . Good performance at high temperature
7 . Low self-discharge rate: < 3% monthly
Application
1 . GPS, MP3, MP4, PDA, PMC, PMP, PSP, portable
electrograph,camcorder, portable pc, laptop, tablet pc;
2 . Lights, torch, searchlight, miner lamp, safety helmets, safety
headlights;
3 . Bluetooth headsets, e-books, mobile DVD, mobile TV, mobile
scales, handheld computer, positioning devices,interphone, storing
power.
4 . Wireless meter reading, wireless ordering, wireless data
transmitter, handheld scanner, mini-speaker, R/C toys, robot.
| No | Item | Rated Performance | Remark |
| 1 | Rated Capacity | Typical | 500mAh | Discharge at 0.6C after standard charge fully. |
| Minimum | 450mAh |
| 2 | Nominal Voltage | 3.7V | Mean operation voltage during standard discharge. |
| 3 | Voltage at end of Discharge | 3.0V | Discharge cut-off voltage. |
| 4 | Charging Voltage | 4.2±0.03V | |
| 5 | AC (1KHz) Impedance New Cell Max.(mW) | ≤100mΩ | |
| 6 | Standard Charge | Constant Current 0.5C Constant Voltage 4.2V 0.01 C cut-off | Charge time: Approx 4.0h. |
| 7 | Standard Discharge | Constant current 0.2 C end voltage 3.0V | |
| 8 | Fast Charge | Constant Current 1C Constant Voltage 4.2V 0.01 C cut-off | Charge time: Approx 2.5h. |
| 9 | Fast Discharge | Constant current 1 C end voltage 3.7V | |
| 10 | Maximum Continuous Charge Current | 1.0C | |
| 11 | Maximum Continuous Discharge Current | 0.5C | |
| 12 | Operation Temperature Range | Charge: 0~45°C | 60±25%RH. Bare Cell. |
| Discharge: -20~60°C |
| 13 | Storage Temperature Range | Less than 1 year: -20~25°C | |
| Less than 3 months: -20~40°C |
| 14 | Storage Humidity Range | 60±25%RH. | |
| 15 | Weight | Approx:13g | Whole product |
| 16 | Product Dimension | Length:Max28mm | Initial dimension |
| Width: Max25mm |
| Thickness:Max.8.5mm |
