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Seal VRLA series products is a high-capacity battery of new model. With easy usage and maintenance,
it is intended for service in telecom system, UPS, and security system, etal.
The designed life could arrive 12 years above.
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Seal VRLA battery is the product which using latest modern technologies. The product conforms to Japan JISC8704-2:1999 standard as well as IEC60896-2,2004 standard. This product can be broadly utilized as backup power supply for communication and signal systems such as telecommunication, railway and vessels etc., as the energy storage system of solar and wind power generation, and as the backup power supply of UPS and emergency illumination.
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AGM technology applied inSeal VRLA Battery. Float charge service life under normal operation at 25℃ would be 12 years. Positive grid is made of special multi alloy, which overcomes the shortcomings of early capacity loss. It has long service life under both float charge and cycle utilization.
Separator: made of absorbing super-thin fiber glass its internal resistance is low and the discharge performance at high rate is good.
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Product features:
1. Excellent low-temperature discharge performance, more than 65% of the rated capacity in -20℃
2. Excellent high-current discharge performance, more than 85% of the rated 1C capacity
3. Strong fast-charging acceptance capacity, recharges to 100% in 2 hours
4. Long service life, more than 700 80% DOD cycles
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