The RB0670X2 UPS Replacement Battery Cartridge restores life to CyberPower UPS systems that have weak or completely depleted internal batteries. The RB0670X2 contains two 6V/7AH replacement batteries, certified to meet or exceed original manufacturer specifications. These leak-proof, sealed lead-acid batteries never require replacement fluid. The pre-assembled cartridge installs easily in your CyberPower UPS system and is shipped with reusable packaging for delivering expired batteries to a suitable recycling center. The RB0670X2 comes with instructions, recycling information.UPS CompatibilityOR500LCDRM1USealed Lead-Acid BatteriesSupply high surge currents, provide robust power-to-weight ratios, and are cost-effective.Maintenance-Free Battery FluidNever requires replacement.Leak-Proof CasingProtects the sealed lead-acid batteries and prolongs battery life.User-Installable CartridgeAllows for quick and convenient installation; each cartridge is pre-assembled.Reusable PackagingProvides for conveniently delivering expired batteries to a recycling center. After installing the new cartridge, place the old one in the reusable packaging.OEM CertifiedCyberPower batteries meet or exceed original manufacturer specifications.Note: This product can expose you to chemicals including Lead and lead compounds and Styrene, which is known to the State of California to cause cancer.