LONG sealed lead-acid batteries

Kung Long Batteries has manufactured rechargeable lead-acid batteries since 1990. Its LONG range covers general-purpose standby, high-rate discharge and cyclic applications, with production in Taiwan and Vietnam and quality systems described by the manufacturer.

Choose by application

• Standby and security: compact sealed batteries for alarms, emergency lighting, telecommunications and backup systems.
• UPS and high-rate discharge: models specified for delivering high power over short backup periods.
• Cyclic and mobility use: batteries designed for repeated charge and discharge in compatible equipment.

Check the complete specification

A replacement battery must match more than voltage and nominal capacity. Compare the case dimensions, overall height, terminal type and orientation, expected load, discharge-rate capacity and the charging profile required by the exact reference.

European supply and technical selection

Use the product filters and model references to identify a compatible LONG battery for your equipment. Each product page should be checked against the official datasheet before installation, especially where F1 and F2 terminal versions are available.