| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Battery Pack |
| Connection Mode: | Series and Parallel |
|
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|
Electrical Characteristics |
Nominal Voltage
|
12.8V
|
|
Nominal Capacity
|
20Ah
|
|
|
Energy
|
256Wh
|
|
|
Internal Resistance (AC)
|
≤50mΩ
|
|
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Cycle Life
|
>2000 cycles @1C 100% DOD
|
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Months Self Discharge
|
<3%
|
|
|
Efficiency of Charge
|
100% @0.5C
|
|
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Efficiency of Discharge
|
96~99% @0.5C
|
|
|
Standard Charge
|
Charge Voltage
|
14.6±0.2V
|
|
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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Environmental
|
Charge Temperature
|
0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity
|
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Discharge Temperature
|
-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
|
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Storage Temperature
|
-20ºC to 45 ºC (-4F to 113F) @60±25% Relative Humidity
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|
|
IP Class
|
IP65
|
|
|
Mechanical
|
Plastic Case
|
ABS
|
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Approx. Dimensions
|
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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