This 4V rechargeable sealed lead acid battery is a compatible replacement for Kung Long WP4-5-4 batteries. The voltage, capacity, and physical dimensions of this high quality battery are nearly identical to the Kung Long WP4.5-4 battery. The manufacturer of this battery has ISO9001 and ISO14001 certification with UL and CE approvals.
- Absorbent Glass Mat (AGM) Technology.
- Maintenance-Free Design with Spill Proof Construction.
- U.L. Recognized and CE Certified.
- Certification : ISO, UL, SGS, VdS