China Top Sale 12V 200ah Deep Cycle Solar Inverter Batteries, Find details about China Lithium Battery, Gel Solar Battery from Top Sale 12V 200ah Deep Cycle Solar Inverter Batteries
Key Features :
Gelled electrolyte made by mixing sulfuric acid with silica fume.
The electrolyte is gel like ,immobile and does not leak ,enabling
uniform reaction of each part of the plate .
High rate discharge performance due to tight assembly technology
Strong heat dissipation and wide operating temperature range
Avoid acid mist being separated out , environment friendliness
Efficient venting system release excessive gas automatically
Applications :
Solar and wind energy storage system
EPS and UPS battery backup
Signal system , emergency lighting system , security system
Telecommunication Equipment
Power plant and transmission system
1. Functional Parameter | 5. Environment Temperature | ||
Nominal Voltage | 12V | Discharge Temperature | -20~60ºC |
Nominal Capacity (10 hour rate) | 200Ah | Charge Temperature | 0~50ºC |
Number of Cells | 6cells | Storage Temperature | -20~60ºC |
2. Rated Capacity at 25ºC (77° F) | 6. Inner Resistance & Max . Discharge Current | ||
10 hour rate (0.1C, 10.8V) | 200Ah | Fully Charged battery at 25ºC (77° F) | 3.5mΩ |
3 hour rate (0.25C, 10.8V) | 144.7Ah | Max. Discharge Current | 3000A (5s) |
1 hour rate (0.55C, 10.5V) | 110.1Ah | Short Circuit Current | 10000A |
3. Capacity affected by Temperature (10 hour rate) | 7. Self-discharge at 25ºC (77° F) | ||
40ºC (104° F) | 103% | Capacity after 3 month storage | 91% |
25ºC (77° F) | 100% | Capacity after 6 month storage | 82% |
0ºC (32° F) | 85% | Capacity after 9 month storage | 73% |
-15ºC (5° F) | 65% | Capacity after 12 month storage | 64% |
4. Dimension and Weight | 8. Constant voltage charging at 25ºC (77° F) | ||
Length | 522mm | Cyclic use | 14.4~14.9V |
Width | 240mm | Maximum charging current | 50A |
Height | 219mm | Temperature compensation | -30mV/ºC |
Total Height | 223mm | Float use | 13.6~13.8V |
Reference Weight | 60kg | Temperature compensation | -20mV/ºC |