Our battery should have the same exact dimensions and fitment as the original battery, the fit and finish is checked before dispatch. If both your model number and battery number are listed in the product description you can be almost certain that you are ordering the correct battery. If we say it will fit and both these details match your product and it still does not fit we will exchange or refund the battery at our expense. 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 | CB129X3-11875 |
Qty Batteries Included & Terminal Style | 3 Batteries / T2 |
Dimensions(mm) | 151 x 65 x 94mm |
Dimensions(Inches) | 5.95 x 2.56 x 3.7 Inches |
To extend your battery life try to avoid the following: -deep discharges, do not expose them to extremes of heat, cold, or humidity. There really is nothing that can be done to avoid deep-discharging your UPS other than living in an area where power outages are few and short. it's important to confirm the information from your device before ordering, contact us before ordering if you are not sure. If for any reason the product develops a manufacturing defect during the 12 month warranty period we will replace the defective item free of charge. As a rough guide sealed Acid batteries can be charged between 200 and 1000 times, Cycle life is extended if the battery is top up charged after every use. This replacement High Quality battery is rated as shown in the table above, all of our replacement batteries are designed specifically to replace the OEM battery that is in your device. Our batteries are manufactured to a very high standard to enhance the performance of your device. The batteries are designed with high quality components by our ISO 9001 certified factory. Take a look in the products table below and find the models that this battery will replace. Special Remarks:-Device Models and Battery types supplied:-
UPS Model Supported |
Opti-ups Ds1500b |
Type of Batteries Supplied |
(3) CB Range 12V 9Ah batteries. |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Opti-ups | CB Range |
Battery Selection (Please read - Important)
All information that we provide with regards to fitment is supplied by the manufacturers as a final check it's worth comparing your original battery with the one shown. We keep our records as up-to-date as possible but new fitments come on stream every week due to the launch of new products.
Please be advised that some higher capacity batteries are the same size as the standard battery. For example a 12V 9Ah battery is actually the same size as a 12V 7Ah battery. The advantage of a 12V 9Ah battery is that it would give the unit an extra long runtime in the event of a power out. If there is any doubt contact us first and we can advise if this is a suitable replacement for your device.