* Rechargeable Lead Acid Battery 4V4Ah 4 Volts Battery 2FM4 Batteries 4V 4.5Ah 4V4.0Ah 4V 4Ah * Brand: IBS - American Quality * Name：4v 4ah sealed lead acid battery * Used in Digital Weighing Scale, Emergency Lights, and other devices * 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 * 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
