CSB Battery is a global VRLA battery manufacturer known for consistent quality and broad compatibility with major UPS platforms. Their batteries are approved by Eaton, Powerware, APC, and other major UPS OEMs.
ePower Network stocks CSB batteries in common UPS replacement sizes and can source specialty capacities for virtually any application. From small desktop UPS replacements to large data center battery string projects, CSB delivers reliable performance at competitive cost.
Request a Battery QuoteThree distinct product lines covering every UPS backup power application from compact desktop systems to large data center installations.
Optimized for high-current short-duration UPS discharge. Available in 12V in 4Ah, 7.2Ah, 9Ah, 12Ah, 18Ah, and 26Ah. Ideal for data center UPS systems requiring maximum power delivery over short runtime periods.
Standard-duty VRLA for a wide range of backup power applications. Available in 12V from 1.2Ah to 200Ah, covering everything from small desktop UPS units to large floor-standing cabinets.
Higher energy density for compact UPS forms where space is at a premium. Available in 12V from 4Ah to 18Ah. Delivers more capacity from a smaller physical footprint than standard GP cells.
CSB VRLA batteries are engineered to exceed OEM specifications across all major UPS platforms.
CSB batteries are approved replacements for virtually every major UPS manufacturer's product line.
Approved for all Eaton and Powerware UPS series including 5P, 5PX, 9130, 9355, and BladeUPS platforms.
Direct OEM-compatible replacement for APC Smart-UPS, Back-UPS, and Symmetra battery modules.
Approved for Liebert GXT, ITA, and larger three-phase UPS systems requiring VRLA replacement strings.
Compatible replacement for Minuteman and Best Power UPS systems across all product lines.
Approved drop-in replacement for Tripp Lite SmartOnline, SMART, and other UPS battery compartments.
Broad catalog coverage enables CSB to serve as replacement batteries for virtually all VRLA-based UPS systems on the market.
ePower Network supplies, installs, and recycles CSB batteries — a complete replacement program under one agreement.