Premium 4V VRLA Lead Acid Battery with High Capacity

Sealed maintenance-free design ensures leak-proof performance and extended service life. Thick lead plates and absorbent glass mat technology enhance durability for consistent power delivery.

Optimized for Multiple Applications

Ideal backup power source for UPS systems, emergency lighting, medical devices, and telecom equipment. Compatible with 4V/6V devices requiring 4AH to 4.5AH stable output.

Industrial-Grade Construction

Precision-engineered corrosion-resistant terminals and shockproof casing withstand harsh conditions. Oxygen recombination technology minimizes water loss for maintenance-free operation.

Bulk Purchase Advantages

Direct factory pricing with volume discounts available. Globally certified for safety standards (CE/RoHS). Ships ready-to-use with no memory effect.