The products that we supply are generic replacements for the OEM batteries, we have had thousands of satisfied customers using these batteries as an economical alternative to the original manufacturer's battery. If in doubt - check us out! We will select the appropriate battery for you and guarantee that fitment. A simple phone call or email or live chat and you can save yourself time and money on your selection. This battery is designed to replace the battery in models described below
Chemistry | Li-Polymer |
Voltage | 3.7V |
Capacity | 10950mAh / 40.52Wh |
Warranty | 1 Year |
Model Number | CS-EFX720SL |
Color | Black |
Dimensions(mm) | 119.20 x 60.30 x 15.20mm |
Replaces Manufacturers | Exfo |
If in doubt - check us out! We will select the appropriate battery for you and guarantee that fitment. A simple phone call or email or live chat and you can save yourself time and money on your selection. Please compare the data below with the models that you see in the tables. If you cannot match both the model and battery number contact us and We can confirm the fitment for you. The warranty we offer is for 12 months, this covers your product against manufacturing defects. If for any reason the product fails within this period we will replace it free of charge once we receive the product back for testing. Battery life is dictated by a number of different factors, including temperature, charging frequency and type of charger. As a rule of thumb Nimh cells can be charged around 500 times, Lithium Ion around 400 times and Lithium polymer Around 400 times. This can increase or decrease depending on the use of the battery. 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. The products that this replacement battery is designed to replace are shown in the table below. Special Remarks:-
Device Models and Battery numbers that this battery is known to support:-
Device Models Supported |
Max-710b, Max-715b, Max-720b, Max-730b |
Battery Models Supported |
Xw-ex413 |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Exfo | Cameron Sino |
Battery Selection (Please read - Important)
There are so many different models of batteries available today for so many different products. it's easy to make a mistake. It may be worth you to confirm 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.
If the capacity of the battery is different from that of your original this does not mean that ours does not match, it just means that our replacement battery will store slightly less or slightly more charge than the original.