Replacement Battery Set for OPTI-UPS DS8000B UPS

Complete replacement battery set compatible with OPTI-UPS DS8000B UPS units. This kit replaces the worn battery modules to restore your UPS backup runtime and reliability. Designed for straightforward swap-in installation, it’s ideal when the original batteries reach end-of-life or performance declines. Use this replacement set to maintain proper operation of your OPTI-UPS DS8000B UPS.