BTI RBC2-SLA2-BTI SEALED LEAD ACID BATTERY FOR APC BE400-LM, BE500-IN, BE500R, BE500R-AS, BE500R-CN, BE500TW, BE500U, BE500U-CN, BE500Y-IN, BE525-AS - Compatible OEM: RBC2, SLA2, Battery #2 Model: APC BE400-LM, BE500-IN, BE500R, BE500R-AS, BE500R-CN, BE500TW, BE500U, BE500U-CN, BE500Y-IN, BE525-AS

• Solution for a battery that is about to expire, so you can replace it whenever needed
• Lead Acid battery chemistry to better suit your requirements with maximum productivity
• 12 V DC battery ensures a steady and constant electric supply to UPS