Tripp Lite's premium UPS replacement battery cartridges breathe new life into UPS systems suffering from expired or weak internal batteries. Each replacement battery set is carefully configured to meet or exceed all of the original manufacturer specifications and ships pre-assembled and ready for installation into your UPS system. Reusable packaging holds expired batteries for recycling center delivery. Compatible with select UPS systems from APC and other major brands See Tripp Lite's UPS replacement battery page to confirm compatibility and quantity required. Includes 18 month warranty.
Customer Reviews of Tripp Lite Replacement Battery Cartridge - Maintenance-free Lead Acid
Arrived discharged, worried about longevity2/28/2011
I purchased this battery for my APC SU700NET over the OEM battery due to cost. When initially connected, the battery showed fully discharged, which is not good for the health of a lead-acid battery. Date code on the individual batteries is almost a year old, so these may have been on the shelf for a while. The battery does work, but I am concerned about reduced capacity due to sulfation while the battery was stored in a discharged state. I suspect I will need to replace this battery sooner than usual, which of course will erase the savings I thought I was getting by buying non-OEM.
I bought a SU700NET UPS at a surplus sale for $0.25 but it was dead. I was hoping that this normally priced $250 - $3--+ UPS for small businesses, would work after I got it home. No dice. I was deciding between this (Tipp Lite) lower costing battery twin for my UPS and the APC version which was about ten dollars more. Well $$ won out simply because I didn't even know if the thing worked, I wanted to spend as little as possible in case it the UPS was broken. Was I ever happy with what I got. This thing comes nearly fully charged, but with a UPS you should ASSUME it is not charged, and the hope is that you never need it to kick onto battery back-up power. But if it does, this thing is powerfull. I tested it two differnt times under full load and everything worked without a hitch! I have no problem RECOMMENDING THIS ONE OVER THE APC - OEM due to price. Running since before X-mas time (4 months now)!