The battery shown will replace your original and provide you with an economical alternative to expensive OEM batteries, we also guarantee the battery to be fresh and free from defects. We endeavour 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 | Li-Polymer |
Voltage | 3.85V |
Capacity | 3900mAh / 15.02Wh |
Warranty | 1 Year |
Model Number | CS-SMG991XL |
Colour | Black |
Dimensions(mm) | 69.50 x 59.90 x 5.20mm |
Replaces Manufacturers | Samsung |
We endeavour 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. Check out the details below and make sure that your model and battery number are shown in the tables below. We offer a one-year warranty to guarantee against manufacturing defects unless otherwise stated, The warranty covers against defects from manufacture but not if the battery has been misused or modified. If you look after your new battery and only charge the battery when it gets low, This will extend the life of the battery. If the battery is charged too often you will use up the cycle life quickly. The batteries we supply are manufactured to a very high standard. To keep our ISO 9001 certification strict protocols need to be followed. This ensures that the replacement batteries are safe to use in the device they were designed for. This battery should meet or exceed the specifications of the original OEM battery. Take a look at the products table below and find the models that this battery will replace. Special Remarks:-X-Longer
Device Models and Battery numbers that this battery is known to support:-
Device Models Supported |
Samsung, Galaxy S21 5g, Galaxy S21 5g Uw, Sc-51b, Sgh-n649, Sm-g991a, Sm-g991b/ds, Sm-g991d, Sm-g991p, Sm-g991r4, Sm-g991t, Sm-g991u, Sm-g991u1, Sm-g991v, Sm-g991w |
Battery Models Supported |
Samsung, Eb-bg991aby, Gh82-24537a |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Samsung | Cameron Sino |
Battery Selection (Please read - Important)
All information that we provide with regards to fitment is supplied by the manufacturers as a final check it's worth comparing your original battery with the one shown. We keep our records as up-to-date as possible but new fitments come on stream every week due to the launch of new products.
Sometimes there may be a variance in the capacity of our batteries compared to the original, usually, this depends on the availability of the cells contained within.