Authentic AWT IMR18650 3.7V 3000mAh Rechargeable Li-Mn Batteries
Safe chemistry LiMN 3.7V rechargeable 18650. These cells can handle high amperage and is safe to use in series / multi-cell applications. Can be charged with any LiIon battery charger with 4.2V output. LiMN chemistry batteries do not require the use of protection circuits. Price is per battery
Specifications:
Nominal Voltage : 3.7V
Capacity : 2200mah
Lowest Discharge Voltage : 2.50V
Standard Charge : CC/CV ( max. charging rate 1.5A )
Cycle Life : > 300 cycles
Max. continuous discharge rate : 8C (20A)
Caution:
- Do not over-discharge/overcharge. DO NOT use these batteries above there continuos discharge rating
- Recharge empty batteries ( resting voltage ~3.6V ) as soon as possible. Leaving LiIon batteries in discharged state will incur irreversible damage ( capacity / cycle loss )
- Do not short circuit (will release tremendous current)
- Do not dispose of in fire.
Attention : These IMR cells have much lower internal resistance than regular LiIon 3.7V cells and they may end up with a higher ending voltage when charged in certain chargers ( especially older version WF-139 charger ). Please check the voltage of them right out of the charger to see if they are above 4.20V when fully charged with your charger. Overcharging above 4.25V may shorten life/cycles. Above 4.50V may even pop them or making them leak. DO NOT use the charger if it seems to overcharge IMR cells.
Specifications:
Nominal Voltage : 3.7V
Capacity : 2200mah
Lowest Discharge Voltage : 2.50V
Standard Charge : CC/CV ( max. charging rate 1.5A )
Cycle Life : > 300 cycles
Max. continuous discharge rate : 8C (20A)
Caution:
- Do not over-discharge/overcharge. DO NOT use these batteries above there continuos discharge rating
- Recharge empty batteries ( resting voltage ~3.6V ) as soon as possible. Leaving LiIon batteries in discharged state will incur irreversible damage ( capacity / cycle loss )
- Do not short circuit (will release tremendous current)
- Do not dispose of in fire.
Attention : These IMR cells have much lower internal resistance than regular LiIon 3.7V cells and they may end up with a higher ending voltage when charged in certain chargers ( especially older version WF-139 charger ). Please check the voltage of them right out of the charger to see if they are above 4.20V when fully charged with your charger. Overcharging above 4.25V may shorten life/cycles. Above 4.50V may even pop them or making them leak. DO NOT use the charger if it seems to overcharge IMR cells.