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Li-Ion 21700 Battery: 14.6V 4000mAh (58.4Wh, 4A rate, 2x2S/S)
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Call to Order
Product ID # 11506
Part Number: LC-21700-4S1PSQ
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| *Important Shipping Regulation |
This pack is for testing (prototype) only. It has not been UN38.3 tested yet. Read more... |
| Battery |
- Li-Ion 14.6V 4000mAh battery pack is build by 4pcs LC-21700, 4S
- Wrapped by black thin PVC inside
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| Voltage |
Nominal Voltage: 14.6V
Charge Cut off Voltage: 16.8V
Discharge Cut off Voltage: 11V |
| Capacity |
Nominal: 4000 mAh; Minimum: 3900mAh |
| Protection |
- 1x 4.2A polyswitch
- 1x PCB(4A)installed with the battery pack and protects the battery from
- Over charge, Over discharge, Over current, Short circuit
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| Terminal Options |
6" 23AWG open wire |
| Charge Current |
Standard: 2000mA; Max: ≤2000mA |
| Discharge Current |
≤4Amp limit by PCB |
| Dimensions (LxWxH) |
44 x 44 x 75mm (1.75" x 1.75" x 2.95" )
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| Weight |
11oz (312g) |
Operation Temperature
(Cell Surface Temperature) |
- Charge: 0°C (32°F) ~ 45 °C (113°F)
- Discharge: - 20°C (-4°F) ~ 60 °C (140°F)
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| Storage Temperature |
- 1 month: -20°C (32°F) ~ 60°C (140°F)
- 3 month: -20°C (32°F) ~ 45°C (113°F)
- 1 year: -20°C (32°F) ~ 20'°C (68°F)
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| Related Products |
You can use our smart charger to charge this battery, setting at output 16.8V, ≤2000mA
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| Warnings |
- Li-Ion battery may exploded if misused. We are not responsible for any damages or losses caused by misuse (include but not limited to: over charge, over discharge, any changes to this battery pack, disassemble battery pack).
- Always charge battery with attention. Battery pack shall be put in a fire-proof place to avoid any accidents.
- Please check battery polarity before connecting to device.
- For safety warning please see the link here
- California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings
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