Future Green 12V 7AH Hot Sell Sealed Lead Acid Online UPS Battery
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Battery Use and Maintenance:
1) Please use constant-voltage charge.
2) In floating charge, the voltage is 2.23 to 2.27 per unit cell.
3) In cycle use, the voltage is 2.35 to 2.45 per unit cell, the max. Current is no more than 25%° C
4) Please do tighten the bolts to avoid sparkle and poor contact when the battery is in use.
5) Please do not use it near the heat source and open flame.
6) Please keep it at low temperature. Please change it while there is liquid leaking or damage.
Battery Out Size:
Battery Parameters:
Capacity |
20 hour rate(0.350A ) |
7.00AH |
10 hour rate(0.653A ) |
6.53AH |
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1 hour rate(4.500A ) |
4.50 AH |
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Internal Resistance |
Full charged Battery at 25 'C(77'F ) |
23 milli-ohm |
Capacity affected by Temp |
40'C (104F) |
102% |
25'C (77'F) |
100% |
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0'C (32'F) |
85% |
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(-15'C )5'F |
65% |
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Self-Discharge |
Capacity after 3 month storage |
91% |
Capacity after 6 month storage |
82% |
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Capacity after 12 month storage |
64% |
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Charge |
Initial Charging Current less than 2.1 A |
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Voltage 14.4-15.0V |
Lead acid battery series:
Work Shop |
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Main Workshop
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Battery Charging
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Produce line
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Packing & Delivery |
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Carton Packing
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Batteries Layer
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Fumigation Free Tray
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Our Certification |
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Company Certificate
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ISO Certificate
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MSDS & Transport
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Our Services:
Samples and OEM, Warranty and After-Sale Service:
Sample can be provided for quality testing