The products that we supply are generic replacements for the OEM batteries, we have had thousands of satisfied customers using these batteries as an economical alternative to the original manufacturers battery. If you are really not sure which battery you need to order, contact us first. We can confirm the fitment for you. Please be prepared to give us as much data as possible so that we can decide the best product for your device. This battery is designed to replace the battery in models described below
Chemistry | AGM (Sealed Lead Acid) |
Voltage | 12V |
Capacity | 9Ah / 108Wh |
Warranty | 1 Year |
Model Number | CB129X2-11871 |
Qty Batteries Included & Terminal Style | 2 Batteries / T2 |
Dimensions(mm) | 151 x 65 x 94mm |
Dimensions(Inches) | 5.95 x 2.56 x 3.7 Inches |
We recommend that you wait until the low battery alarm before ordering a replacement, it's not a good idea to keep spare batteries on the shelf as it reduces their life unless you keep them fully charged. If you are unable to confirm the battery number before ordering you may be best to contact us before placing your order. Our CB Range sealed lead acid products are usually covered by a 12 month warranty unless otherwise stated. Just send the product back to us and a replacement will be sent to you free of charge. Battery life is dictated by a number of different factors, including temperature, charging frequency and type of UPs unit. As a rule of thumb SLA cells can be charged around 1000 times, This drops to around 200 times if the battery is fully discharged on every use. Being an ISO 9001 certified factory means that the CB range of batteries have to be manufactured with only the highest quality components. You can rest assured that the batteries we supply are fully tested in the devices they are designed for and are built with all the same safety protocols as the original OEM battery. Fitments that we know that this battery are shown below. Special Remarks:-Device Models and Battery types supplied:-
UPS Model Supported |
Opti-ups Ts2250 |
Type of Batteries Supplied |
(2) CB Range 12V 9Ah batteries. |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Opti-ups | CB Range |
Battery Selection (Please read - Important)
UPS replacement batteries are usually very standard sizes. There is a standard that the battery sizes are manufactured to. To be sure your selection is correct just match the dimensions of the battery shown and this will ensure you have selected the correct replacement.
It may be possible to install a higher capacity battery. Just ask us if this is what you want to achieve. This will give your unit a longer runtime in the event of a power Out situation.