* High Reliability and Quality.
* Good deep discharge cycle capability.
* Excellent Recovery from Deep Discharge.
* Longer Service Life.
* Living Up to Prevailing Standards.
* Low self-discharge: lower than 3% of rated capacity per month under normal operating temperature.
* ABS case (can be made with flame retardant V0).
* No memory effect after repetitious usage or discharges.
* Maintenance-free operation.
* Sealed construction and leak proof.
* Safety valve regulated system.
* Operating in any position.
* The operating ambient temperature -40℃ to +65℃.
