Lithium ion (abbreviated as li-ion) battery is an advanced rechargeable battery technology in which lithium ions move between the anode and cathode during charging and discharging. It is mainly classified according to the different cathode materials used, including LiCoO2 (LCO), LiMnO4 (LMO), LiNiCoMnO2/LiNiCoAiO2 (NCM/NMC/NCA) and LiFePO4 (LFP). In terms of comprehensive performance of energy density, cycle life, safety, stability, cost etc, NCM and LiFePO4 are the most popular. There are generally three common cell shapes, such as polymer/pouch, cylindrical, and prismatic.
Key Benefits:
• Excellent high rate discharge performance. Max 40C continues discharge and 80C burst discharge.
• High working voltage. Nominal 3.7~3.8V, three times of that of Ni-MH and Ni-Cd.
• High energy density, lighter, thinner and smaller. 300Wh/Kg for NCM, 4~5 times of Ni-MH and Ni-Cd.
• Long cycle life, flexible design. More than 500 cycles and even 1000 cycles, softcase packaging, flexible design, no explosion.
• Low self discharge rate, no memory effect. Approx 2%/month self discharge rate at room temp., much lower than Ni-MH and Ni-Cd, no memory effect.
• Wide operation temperature range. Charge: 0~45°C; discharge: -20~60°C; storage: -20~40°C.
• Green energy, no harmful metals, no pollution, friendly to the environment.
Applications:
Power tools, R/C plane, R/C car, toys, UAV, Car Jump starter, robots, ebike etc., which require super high current drain but light weight and compact size.
| Model | Rating | Energy | Continuous Charge | Continuous Discharge | Peak Discharge | Cycle Life | Chemistry | Size (T*W*L) | Weight |
|---|---|---|---|---|---|---|---|---|---|
| 573465 | 3.7V, 1100mAh | 4.07Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 5.8*34.5*66mm | 27g |
| 604060 | 3.7V, 1300mAh | 4.81Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 6.2*40.5*61.5mm | 32g |
| 703080 | 3.7V, 1500mAh | 5.55Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 7.1*30.5*81mm | 35g |
| 504872 | 3.7V, 1600mAh | 5.92Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 5.2*48.5*73.5mm | 39g |
| 5447125 | 3.7V, 3000mAh | 11.1Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 5.5*47.5*126.5mm | 72g |
| 945585 | 3.7V, 4000mAh | 14.8Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 9.5*56*87mm | 91g |
| 8745135 | 3.7V, 5000mAh | 18.5Wh | max 1C, max 4.2V | max 10C, 3.0V cutoff | max 15C | 500, DOD80% | NCM | max 8.7*46*137mm | 115g |
| 803255 | 3.7V, 1000mAh | 3.7Wh | max 1C, max 4.2V | max 20C, 3.0V cutoff | max 25C | 500, DOD80% | NCM | max 8.0*32*55mm | 28.5g |
| 805485 | 3.7V, 3100mAh | 11.47Wh | max 1C, max 4.2V | max 20C, 3.0V cutoff | max 25C | 500, DOD80% | NCM | max 7.7*53.5*85mm | 80g |
| 6044125 | 3.7V, 2500mAh | 9.25Wh | max 1C, max 4.2V | max 25C, 3.0V cutoff | max 30C | 500, DOD80% | NCM | max 5.7*44*125.5mm | 70g |
| 582886 | 3.7V, 1150mAh | 4.255Wh | max 1C, max 4.2V | max 25C, 3.0V cutoff | max 30C | 500, DOD80% | NCM | max 5.8*28*86mm | 32g |
| 582876 | 3.7V, 950mAh | 3.515Wh | max 1C, max 4.2V | max 25C, 3.0V cutoff | max 30C | 500, DOD80% | NCM | max 5.8*28*76mm | 29g |
| 853048 | 3.7V, 800mAh | 2.96Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 8.5*30*48mm | 20g |
| 703048 | 3.7V, 750mAh | 2.775Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 7.0*30*48mm | 21g |
| 783460 | 3.7V, 1100mAh | 4.07Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 7.8*34*60mm | 30g |
| 853496 | 3.7V, 2000mAh | 7.4Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 8.5*33.5*96mm | 53g |
| 653560 | 3.7V, 850mAh | 3.145Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 6.5*35*60mm | 28g |
| 602567 | 3.7V, 750mAh | 2.775Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 6.0*25*67mm | 22g |
| 9237125 | 3.7V, 3100mAh | 11.47Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 9.2*36.5*125mm | 85g |
| 5043125 | 3.7V, 2000mAh | 7.4Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 5.0*43*125mm | 60g |
| 10243125 | 3.7V, 4800mAh | 17.76Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 10.2*43*125mm | 120g |
| 5044120 | 3.7V, 1900mAh | 7.03Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 5.0*44*120mm | 55g |
| 9244120 | 3.7V, 3800mAh | 14.06Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 9.2*44*120mm | 91g |
| 6944125 | 3.7V, 3000mAh | 11.1Wh | max 1C, max 4.2V | max 30C, 3.0V cutoff | max 35C | 500, DOD80% | NCM | max 6.9*44*125mm | 81g |
| 823496 | 3.7V, 2100mAh | 7.77Wh | max 1C, max 4.2V | max 35C, 3.0V cutoff | max 40C | 500, DOD80% | NCM | max 8.2*34*96mm | 54g |
| 8534102 | 3.7V, 2000mAh | 7.4Wh | max 1C, max 4.2V | max 35C, 3.0V cutoff | max 40C | 500, DOD80% | NCM | max 8.5*34*102mm | 56g |
| 4643120 | 3.7V, 1800mAh | 6.66Wh | max 1C, max 4.2V | max 35C, 3.0V cutoff | max 40C | 500, DOD80% | NCM | max 4.6*43*120mm | 51g |
| 9243120 | 3.7V, 2900mAh | 10.73Wh | max 1C, max 4.2V | max 35C, 3.0V cutoff | max 40C | 500, DOD80% | NCM | max 9.2*43*120mm | 102g |
| 452025 | 3.7V, 95mAh | 0.352Wh | max 1C, max 4.2V | max 40C, 3.0V cutoff | max 45C | 500, DOD80% | NCM | max 4.5*20*25mm | 25g |
| 5043125 | 3.7V, 2400mAh | 8.88Wh | max 1C, max 4.2V | max 50C, 3.0V cutoff | max 55C | 500, DOD80% | NCM | max 5.0*43*125mm | 62g |
| 9034102 | 3.7V, 2100mAh | 7.77Wh | max 1C, max 4.2V | max 70C, 3.0V cutoff | max 75C | 500, DOD80% | NCM | max 9.0*34*102mm | 64g |
