Product Description
Acebeam ARC18650H-250A IMR High Drain Li-Ion rechargeable battery
IMPORTANT NOTE:
- IMR cells have much lower internal resistance than regular Li-Ion 3.7V cells and they may end up with a higher ending voltage when charged in certain chargers (especially older versions of the WF-139 charger).
- Please check the voltage of your 18650 IMR battery right out of the charger with a Multimeter to see if they are above 4.20V when fully charged with your charger.
- These batteries should never be discharged below 2.5 volts or the life cycle and performance will be reduced. Overcharging above 4.25V may shorten life/cycles. Batteries that read above 4.5 volts may be damaged and we recommend to discontinue use of the charger. DO NOT use the charger if it is overcharging IMR cells.
- For best results and battery life expectancy, we highly recommend using a Smart / Intelligent Charger for charging all your Li-Ion type batteries for best battery life.
OTHER CAUTION NOTES:
- Do not over-discharge/overcharge
- Recharge empty batteries (resting voltage ~ 3.6V) as soon as possible.
- Leaving Li-Ion 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
- Always remove battery from charger when fully charged
Model: |
MRC18650H-250A |
Length: |
67mm |
Diamter: |
18.25mm |
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Info |
Top: |
button top |
Bottom: |
Non-protected |
Weight: |
48g |
Capacity: |
Typical Capacity: |
2500mAh |
Min Capacity: |
2400mAh |
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Max Continuous Charging Current: |
4A |
Max Continuous Discharging Current: |
20A |
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Max Burst Discharging Current: |
40A |
Cycle Life: |
300 times |
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Battery Wh: |
9.2 |
Discharge Cut-off Voltage: |
2.5V |
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Voltage: |
3.6V |
Full Charge Voltage: |
4.2V |
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Temperature |
Operating Temperature: |
Charging:0-45°C. |
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Discharging: |
-20~60°C |
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Storage Temperature: |
-20~60°C |
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Shelf Life: |
6 months |
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Self Discharge Rate/Month: |
≤0.5% |