The battery we supply although a different manufacturer from the original version of the battery, is designed and built to be as robust and as good quality as the original OEM UPS battery. Batteries come in all shapes and sizes, quite often a single model of battery will actually replace hundreds of other models. The manufacturers in their wisdom have assigned different part numbers to like batteries. We can usually cross reference this type of product to the correct replacement for you. This battery is designed to replace the battery in models described below
Chemistry | AGM (Sealed Lead Acid) |
Voltage | 12V |
Capacity | 18Ah / 216Wh |
Warranty | 1 Year |
Model Number | CB1218X4-9774 |
Qty Batteries Included & Terminal Style | 4 Batteries / T2 |
Dimensions(mm) | 181 x 76 x 167mm |
Dimensions(Inches) | 7.13 x 3 x 6.59 Inches |
it's important to note that these UPS batteries need to be charged at least once every three months, The batteries discharge naturally over time and once left in a discharged state for extended periods they may eventually fail to take a charge. Batteries left to discharge are not covered by the manufacturers warranty. You can confirm that this particular battery will fit your device by checking the tables below. Our warranty period is usually stated here on the product page, Most products come with a 1 year warranty, Some products do have 6 months. Details of what is included as part of our warranty can be seen in our information pages. You should expect for your new battery to last for between 200 and 1000 cycles. A cycle can be described as a full charge and discharge. Different chemistries can be charged and discharged a different amount of times. 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. Check that your product is shown below in the products table. Special Remarks:-Device Models and Battery types supplied:-
UPS Model Supported |
Alpha Technologies Ali Elite 2000txl (017-747-220) |
Type of Batteries Supplied |
(4) CB Range 12V 18Ah batteries. |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Alpha Technologies | CB Range |
Battery Selection (Please read - Important)
it's important that you check that you are going to order the correct battery. To be certain of fitment make sure that the battery number, device model and manufacturer are listed in the description. This is the only guarantee that this is definitely the correct battery. Contact us if you would like us to confirm for you.
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.