Our batteries will work for the device that it is supplied for and is built to last as long as the original OEM UPS battery. We endeavor to keep our data as current as possible, but there will be occasions when new models have not been updated to the website yet. Contact us and we will confirm fitment. 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 | CB1218X4-10521 |
Qty Batteries Included & Terminal Style | 4 Batteries / NB2 |
Dimensions(mm) | 181 x 76 x 167mm |
Dimensions(Inches) | 7.13 x 3 x 6.59 Inches |
The rated capacity of a UPS battery is based on a temperature of around 25 degrees C, it's important to note that variations in operating temperature alters the performance and longevity of the battery. If the battery is used in temperatures above 25 degrees the battery life can be reduced by 50%. it's important to confirm the information from your device before ordering, contact us before ordering if you are not sure. Most of our products come with a one-year warranty unless otherwise stated. The one-year warranty that we offer covers any manufacturing defect. Please note that the warranty does not cover damages due to misuse of the battery nor diminishing run time due to normal wear and tear. 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. Our ISO 9001 certified factory uses the best quality components and manufactures its products to the same high specifications as the OEM factory battery. We Endeavour to make our batteries meet or exceed the original batteries' specifications. 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 |
Mge Pulsar Esv20 |
Type of Batteries Supplied |
(4) CB Range 12V 18Ah batteries. |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Mge | 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.