This battery should be the same or greater capacity than the original battery. We do offer upgrade options on capacity just ask if this is something you require. 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 | 5Ah / 60Wh |
Warranty | 1 Year |
Model Number | CB125X1-9998 |
Qty Batteries Included & Terminal Style | 1 Battery / T2 |
Dimensions(mm) | 90 x 70 x 101mm |
Dimensions(Inches) | 3.54 x 2.76 x 3.98 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. All the models that this battery will fit are shown in the tables below. Check that both the model of your device and battery number match your original battery. The warranty we offer on all of our products is one of the best in the business, we make returns easy and will quickly test and replace any product found to have an issue within the 12 or 6 months warranty period. Different chemistries of batteries have different cycle lives, Sealed Lead Acid usually lasts for around 1000 cycles, although if the battery is fully charged and then fully discharged on every use this will drop to around 200 cycles. 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. 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 |
Belkin F6c350-ser-sb |
Type of Batteries Supplied |
(1) CB Range 12V 5Ah battery. |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Belkin | CB Range |
Battery Selection (Please read - Important)
There are so many different models of battery available today for so many different products. it's easy to make a mistake. It may be worth you confirming with us if you are really not sure which battery to order. We try to keep our records updated to the best of our ability but manufacturers can change fitment without notice.
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.