Sell 4V 4Ah Rechargeable Battery 4V4Ah 4 Volts Battery 2FM4 Batteries 4V 4.5Ah 4V4.0Ah SRB-4V4 FELB4/4.0 best price

4V 4Ah Rechargeable Battery 4V4Ah 4 Volts Battery 2FM4 Batteries 4V 4.5Ah 4V4.0Ah SRB-4V4 FELB4/4.0 IBS 100% ORIGINAL 100% BRAND NEW Brand: IBS Name：4v 4Ah sealed lead acid battery Size：47 x 47 x 100mm or 4.7 x 4.7 x 10 cm or 1.85 x 1.85 x 3.94 inches Weight：460g Maintenance type：Free maintenance Sealed type：Sealed can replace 4v 4.5Ah battery Advantages : 1. Maintenance-free operation 2. Stable quality and high reliability 3. Compact design 4. Inner battery formation, top quality inner circuit board 5. Fresh lead board , long use life and low pollution 6. Quality check with auto machine, can test inner problem , to ensure all goods quality 7.Using ABS plastic shell and valve technology for stable quality safe use. 8.Fresh lead board , long use life and low pollution