Active Member
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[China]
Address: Topband Industry Park,Tangtou Town,Bao'an District,Sheznzhen,China
Contact name:Jerry Yang
Shenzhen Topband Battery Co., Ltd |
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140Ah Led Light Rechargeable Battery Deep Cycle With Silver Prismatic Case
1. LED Light battery packs 12V 140Ah advantage
2. LED Light battery 12V 140A Specification
| 1 | Nominal Voltage | 12.8V |
| 2 | Normal Capacity | 140Ah |
| 3 | Battery operation temperature range @charging | 0~45℃ |
| 4 | Normal charge voltage | 14.6±0.1V |
| 5 | Recommended float charge voltage (for Standby use) | 13.9±0.1V |
| 6 | Battery operation temperature range @discharging | -20~60℃ |
| 7 | Output Voltage Range | 8.0~14.6V |
| 8 | Discharge Cut-off voltage | 8.0V |
| 9 | Dimension | Length 400mm Width 170mm Height 237mm |
3. Safety Test
@Testing Conditions: Ambient Temperature: 25±5℃; Huminity:45%~75%.
| No. | Items | Standards | Testing Methods |
| 1 | Short-Circuit | The battery should be no remarkable breakage, distortion. And charge normally. | Use a resistor with less than 0.05Ω to make the battery short circuit for 1 hour. The appearance and characteristics are normal. |
| 2 | Over Discharge Protection Test | The battery should be no remarkable breakage, distortion. Appearance and charge are normal. | Discharge the battery at the rate of 0.2C with the load of 30Ω for 24h . Charging for 10sec with specified adapter , and check the voltage(≥8V) |
| 3 | Impact Test | The battery should be no explosion or catch fire | Place a full charged battery on a flat and put a stainless steel stick (Diamond 7.9mm) in the middle of the battery upright . Beat the steel stick with 9.1Kg |
4. Warranty:
5. Our service
6. LED light battery 12V 100Ah dimension
Your inquiry will be warmly welcomed, looking forward to our long term cooperation.
