| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Battery Pack |
| Connection Mode: | Series and Parallel |
|
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|
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|
Electrical Characteristics
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Nominal Voltage
|
12.8V
|
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Nominal Capacity
|
20Ah
|
|
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Energy
|
256Wh
|
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Internal Resistance (AC)
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≤50mΩ
|
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Cycle Life
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>2000 cycles @1C 100% DOD
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Months Self Discharge
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<3%
|
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Efficiency of Charge
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100% @0.5C
|
|
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Efficiency of Discharge
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96~99% @0.5C
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Standard Charge
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Charge Voltage
|
14.6±0.2V
|
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Charge Mode
|
0.2C to 14.6V, then 14.6V, charge current to 0.02C (CC/CV)
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Charge Current
|
10A
|
|
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Max. Charge Current
|
20A
|
|
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Charge Cut-off Voltage
|
14.6±0.2V
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Standard Discharge |
Continuous Current
|
40A
|
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Max. Pulse Current
|
50A (<3s)
|
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Discharge Cut-off Voltage
|
8V
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|
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Environmental
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Charge Temperature
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0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity
|
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Discharge Temperature
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-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
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Storage Temperature
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-20ºC to 45 ºC (-4F to 113F) @60±25% Relative Humidity
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IP Class
|
IP65
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Mechanical
|
Plastic Case
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ABS
|
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Approx. Dimensions
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181.5mm*77mm*167.5mm (7.15in.*3.03in.*6.59in.)
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Approx. Weight
|
3kg (6.61lbs)
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Terminal
|
M6
|
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