Guangdong Kejian 300Ah 200Ah 150Ah Rechargeable Storage Batteries On Sale Deep Cycle Battery 6V
Guangdong Kejian 300Ah 200Ah 150Ah Rechargeable Storage Batteries On Sale Deep Cycle Battery 6V
VRLA Battery 6V 200Ah
This battery is functional and safe. It is valve regulated which makes it nearly impossible to spill, and with its tightly sealed construction, it can be operated from any angle. With its hard plastic case, it can take severe amounts of high impact and not do any damage. It even has a low pressure safety release valve. This battery will last long time both physically and chemically.
Advantages:
1) Super high capacity.
2) Excellent large electric current discharge capability.
3) Super high capability and strong discharge ability.
4) Strong recombination capability.
5) Lower self discharge.
6) The products having less internal resistance, counter electrode of corrosion proof, all the products passing the capacity detection by polling detector.
7) The products can still be used normally when the temperature is -25 and +50 adapting for the actual using environment of electromotive vehicle.
8) Strong charge receptivity, charging at constant electric voltage of 14.5 - 15 or 25, the largest electric current is no larger than 0.3C 10A (0.2 10 being the best), the battery will be fully charged up in 4-6 hours.
Spec.:
| 1.Dimension and Weight | L323*W178*H224mm 30KG | |
| 2.Functional Parameter | Nominal voltage | 6V |
| Nominal capacity (10 hour rate) | 200AH | |
| Number of cells | 3 cells | |
| 3.Rated Capacity at 25℃ (77℉) | 10 hour rate (0.1C, 1.8V/cell) | 200AH |
| 3 hour rate (0.25C, 1.75V/cell) | 152AH | |
| 1 hour rate (0.55C, 1.60V/cell) | 95AH | |
|
4.Capacity Affected by Temperature (10 hour rate) |
40℃ (104℉) | 102% |
| 25℃ (77℉) | 100% | |
| 0℃ (32℉) | 90% | |
| -15℃ (5℉) | 70% | |
| 5.Environment Temperature | Discharge temperature | -20~50℃ |
| Charge temperature | -10~50℃ | |
| Storage temperature | -20~60℃ | |
|
6.Inner Resistance & Max. Discharge Current |
Fully charged battery at 25℃ (77℉) | 1.75mΩ |
| Max. discharge current | 1900A(5s) | |
| Short circuit current | 6300A | |
| 7.Self-discharge at 25℃ (77℉) | Capacity after 3 month storage | 92% |
| Capacity after 6 month storage | 84% | |
| Capacity after 9 month storage | 74% | |
| Capacity after 12 month storage | 65% | |
|
8.Constant Voltage Charging at 25℃ (77℉) |
Cyclic use | 7.20~7.35V |
| Maximum charging current | 40A | |
| Temperature compensation | -30mV/℃ | |
| Float use | 6.8~6.9V | |
| Temperature compensation | -20mV/℃ | |
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