Best Power 750 Fortress Rack Mount UPS System Battery
OSI Batteries is your One Source for BestPower UPS System replacement batteries. CP1270F2 is a high quality aftermarket battery that fits BestPower 750 Fortress Rack Mount model uninterruptible power supply systems.
BestPower 750 Fortress Rack Mount Requires 2 batteries per unit please add to cart accordingly.
We recommend checking your existing battery for size and specifications prior to ordering as manufacturers may change requirements without notice. The original batteries in many UPS Systems are tied together with wire harnesses and/or fuses; we recommend that you save these in order to reuse them with your replacement batteries.
BestPower 750 Fortress Rack Mount Requires 2 batteries per unit please add to cart accordingly.
We recommend checking your existing battery for size and specifications prior to ordering as manufacturers may change requirements without notice. The original batteries in many UPS Systems are tied together with wire harnesses and/or fuses; we recommend that you save these in order to reuse them with your replacement batteries.
| Chemistry: | Rechargeable Sealed Lead Acid |
| Nominal Voltage: | 12v |
| Nominal Capacity: | 7Ah |
| Terminals: | .250" faston |
| Dimensions (In): | 5.94 x 2.56 x 3.70 |
| Weight: | 4.84 lbs |
| Warranty: | 12 months |
| Condition: | Brand New |
| Design Life: | Standby 3-5 years |
Reviews
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.7
Out of 5.0
Overall Rating
96%
of customers that buyfrom this merchant give
them a 4 or 5-Star rating.
August 17, 2026 by Alan D. (MI, US)
“I was able to retrieve my order from 2024 and confirm the right product. Thanks.”
August 17, 2026 by Keith E. (GA, US)
“Ordering was fast and easy. Lookup process was very efficient.”
August 17, 2026 by VICENTE C. (TX, US)
“good pricing and easy to buy and check out”
