| Configuration |
Model NO | Samsung 5000mAh |
Type | Lithium-ion 21700 |
Diameter | 21mm±0.1mm |
Height | 70mm±0.1mm |
Nominal Voltage | 3.6V±1V |
Nominal Capacity | 5000 mAh |
Over discharge protection | 2.75V±0.05V |
Over charge protection | 4.20V±0.05V |
Discharge current | 1C(5000mAh) |
Max continuous discharge current | 3C(15000mAh) |
Max transient current | 5C(25000mAh) |
internal resistance | ≤35Ω |
Low temperature | －10℃≥70% |
High temperature | ＋60℃≥100% |
Cycle life | After 500 times≥60% |
Storage environment | 25℃±2℃,in cool and wind area |
| Photos |
| Advantage |
1.High Energy Density.
2.High Output Voltage.
3. Excellent Security.
4. Long Cycle Life: More than 500 repeated charge/discharge cycles.
5. Fast Charge Capacity: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2 per cell
6. Environmental-friendly: No Pb, Cd added
7.Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload;
8.Injection Technology to make battery more stable;
9.With short-circuit production function, safe and reliable;
10.Factory mastered technology and competitive price;
| Application |
1. Telecommunications: Cellular phone, interphone, blue tooth earphone.
2. Video Devices: MP3/MP4/MP5, digital camera, portable DVD, portable television
3. Portable Devices: GPS,PDA, E-book ,PMP, PSP, portable medical device etc.
4. Illuminate Devices: Miner lamp, search light, solar light, HID light, LED flash light, Diving light,etc .
5. Others: Electric Toys, RC models
| Production line |
| Contact us |
