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[China]
Trade Verify
Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Phone: 86-020-28991965
Contact name:Alice
Guang Zhou Sunland New Energy Technology Co., Ltd. |
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Verified Suppliers
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| No. | Items | Specifications | Remark
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1 | Capacity for assembled cell discharging by 0.2C
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≥4800mAh | Standard discharging method
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2 |
Battery Voltage
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≥11.1V
| Delivery voltage, Within 10 days from Factory
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3 |
Standard charge condition
| Charge with 0.2C constant current and 12.6Vconstant voltage, charge to 12.6V,continue charging till current declineto ≤0.01C
| Charge voltage:12.6V±0.02V Charge current:0.2C
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| 4 | Overcharging protection voltage
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12.39V-12.825V | |
5 | Maximum charge current
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4A
| For continuous charging mod
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6 | Maximum discharge current
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4A
| For continuous discharge mod
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7 | Standard discharging method
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0.2C constant current discharge to 9.0V, | 0.2C |
8 | Internal Impedance
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Assemblage Impedance
| Measure two sides of the drawing line after assembling.
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| 1 | Voltage | Charging voltage | DC:12.6V CC/CV |
| Self discharging current | ≤50uA | ||
Max continuous charging current | 4A | ||
Max continuous discharging current | 4A | ||
peak discharging current | / | ||
| 0 | Overcharge protection | Overcharge protection voltage | 4.25±0.025V |
| 3 | Overcharge protection delay time | 0.5～1.5S | |
| AGM30P10SHN440711PCS | Overcharge protection recovery voltage | 4.15±0.05V | |
| 4 | Overdischarge protection | Overdischarge protection voltage | 2.7±0.08V |
Overdischarge protection delay time | 50～150mS | ||
Overdischarge protection recovery voltage | 3.0±0.1V | ||
Over current protection | Over discharge protection current | 10±2A | |
Overdischarge detection delay time | 5～15mS | ||
Overdischarge current protection release condition | Disconnect load | ||
| V1.0 | Short circuit protection | Short circuit detection conditions | External short circuit |
| Short circuit current | 10～15A | ||
| 6 | Short circuit detection delay time | 100~600uS | |
Short circuit release condition | Disconnect load | ||
Protection release conditions | Let stand for 30 minutes, the charge will be released | ||
| 10 | range of working temperature | -20～+80℃ | |
rang of storage temperature | 0～60℃ | ||
| Switch | electronic switch | /NO | |
| IR | ≤40mΩ |
Battery Pack Photos
Packing Detail
