Contact number
+86 755-21076841
|
Electrical Characteristics |
Nominal Voltage |
12.8V |
|
Nominal Capacity |
50Ah |
|
|
Energy |
640Wh |
|
|
Internal Resistance (AC) |
≤30mΩ |
|
|
Cycle Life |
＞2000 cycles @1C 100% DOD |
|
|
Months Self Discharge |
＜3% |
|
|
Efficiency of Charge |
100% @0.5C |
|
|
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) |
|
|
Charge Current |
25A |
|
|
Max. Charge Current |
50A |
|
|
Charge Cut-off Voltage |
14.6±0.2V |
|
|
Standard Discharge |
Continuous Current |
80A |
|
Max. Pulse Current |
100A (＜3s) |
|
|
Discharge Cut-off Voltage |
8V |
|
|
Environmental |
Charge Temperature |
0℃ to 55℃ (32F to 131F) @60±25% Relative Humidity |
|
Discharge Temperature |
-20℃ to 60℃ (-4F to 140F) @60±25% Relative Humidity |
|
|
Storage Temperature |
-20℃ to 45 ℃ （-4F to 113F) @60±25% Relative Humidity |
|
|
IP Class |
IP65 |
|
|
Mechanical |
Plastic Case |
ABS |
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Approx. Dimensions |
257mm*132mm*200mm (10.12in.*5.20in.*7.87in.) |
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|
Approx. Weight |
7kg (15.43lbs) |
|
|
Terminal |
M6 |
E-mail：info@yntbaps.com
MP：+86 13760374205
Telephone：+86 755-21076841
Address: Floor 5,Building 5,DongWu Industrial Park,Songhe Community,Longhua Street,Longhua district,Shenzhen of China
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