18650 Lithium Ion Battery Cell 3.7V 2800mAh Used for Flashlight
| Item | Specification | |
| Nominal Voltage | 3.7V | |
| Nominal Capacity | 2800mAh(0.2C discharge) | |
| Size | Customized | |
| Weight | approx 48g | |
| battery Type | Lithium battery | |
| Max Charge Protection Voltage | 4.2V | |
| Charging Current | 1~3C | |
| Charging Time | 1 hour | |
| Charge Method | CC-CV (constant current and constant voltage ) | |
| Max Discharge Current | 1A-50A | |
| Recharge Cycle Life | >800 cycles | |
| Charge | 0~45°C,45~85%RH | |
| Working Temperature | Dis-charge | -20~60°C,45~85%RH |
| Storage Temperature | One month | -20~60°C,45~85%RH |
| and Humidity | Three months | -20~45°C,45~85%RH |
| One year: | -20~25°C,45~85%RH | |
| Protection Functions | Over charge, Over discharge, Over load, Short Circuit | |
| Warranty | full 12 months | |
| Safety Certification | CE,UL,FCC,Rohs, ISO9001 | |
· Long Cycle Life
Can be recharged for use for over 1,000 times. No memory effect.
Out-performed LiMno2,LiFePo4 cells with much longer run time.
· High Safety
Assemble with Japan cells. High and stable performance & heat resistant. Top design and technology to prevent risk of explosion. The battery pack is impact proof and can sustain heavy external shocks.
· Reliable Quality
For quality assurance, we use Japanese cell with new mixing formula "Li-ion" to assemble
battery pack that guarantee our running distance and safe requirement are up-to standard.
· OEM Welcome
We can provide you with custom made service for battery pack sample order and testing. Battery can fit for foldable bike, electric sport bike, electronic scooter and electric wheelchair.
18650 Lithium Ion Battery Cell 3.7V 2800mAh Used for Flashlight