The battery that is shown on this page is manufactured using the highest quality parts. Choosing the right battery can be an absolute nightmare and for those of you less technically inclined very difficult. We do recommend that you remove the old battery before ordering if at all possible. This really is the best thing to do. Quite a few manufacturers have 2 or 3 different types of battery fitted in one model. We can usually confirm fitment from the battery model number for you. This battery is designed to replace the battery in models described below
Chemistry | AGM (Sealed Lead Acid) |
Voltage | 12V |
Capacity | 33Ah / 396Wh |
Warranty | 1 Year |
Model Number | CB1233X4-9933 |
Qty Batteries Included & Terminal Style | 4 Batteries / NB3 |
Dimensions(mm) | 196 x 131 x 156mm |
Dimensions(Inches) | 7.72 x 5.14 x 6.14 Inches |
How difficult is it to actually change the batteries in my UPS unit you may ask. Usually not that difficult step by step instructions can usually be found in the UPS devices manual. Even if you can't find your manual they can usually be downloaded from the manufacturers website. 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. We use top-quality replacement batteries in all of our products but all cells have a cycle life and also a standby life. You can expect that an AGM sealed lead acid battery will last for around three to five years, it's always best to top up charge your battery after every use. How can I be sure that this battery is safe? ISO 9001 certification means that our factories never take shortcuts with the manufacture of our batteries. All safety components are included. This ensures safe trouble free operation of this replacement battery. The specifications should be the same as or better than the original. All of the known fitments for this product can be seen in the table below. Special Remarks:-Device Models and Battery types supplied:-
UPS Model Supported |
Alpha Technologies Ebp 48i/a Rm (032-038-xx) |
Type of Batteries Supplied |
(4) CB Range 12V 35Ah batteries. |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Alpha Technologies | CB Range |
Battery Selection (Please read - Important)
There are three important pieces of data that you will need to have to confirm the fitment of this battery in your device. You will need the model of your device, The battery number - found on the original battery and the manufacturer. This is the only way to be 100% sure this is the correct battery.
Usually if the capacity of the battery that you are viewing here is much greater than your original this may mean that you have made an incorrect selection. The replacement battery shown should be within 1 or 2 A/H of your original.