Our batteries will work for the device that it is supplied for and is built to last as long as the original OEM battery. Finding the right battery for your product can be difficult. There are so many models and part numbers it can be really confusing. it's easier to reach out to us first than it is to return the product later. Please contact us if you are really not sure which battery you need. This battery is designed to replace the battery in models described below
Chemistry | Li-ion |
Voltage | 3.7V |
Capacity | 2500mAh / 9.25Wh |
Warranty | 1 Year |
Model Number | CS-SPT771RX |
Color | Black |
Dimensions(mm) | 77.20 x 54.00 x 6.20mm |
Replaces Manufacturers | Sprint |
Finding the right battery for your product can be difficult. There are so many models and part numbers it can be really confusing. it's easier to reach out to us first than it is to return the product later. Please contact us if you are really not sure which battery you need. 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. 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. How long will my new battery last? This is a tough one, there are many factors that will determine your new batteries longevity. As a rough guide you should get around four to five hundred charges out of your new battery. This replacement High Quality battery is rated as shown in the table above, all of our replacement batteries are designed specifically to replace the OEM battery that is in your device. Our batteries are manufactured to a very high standard to enhance the performance of your device. The batteries are designed with high quality components by our ISO 9001 certified factory. Devices that this battery are known to fit can be seen in our listing below. Special Remarks:-Device Models and Battery numbers that this battery is known to support:-
Device Models Supported |
Sprint, Aircard 770s, Aircard 771s |
Battery Models Supported |
At&t, 2500031, 2500060, W-5, Sprint, 2500031, 2500060, W-5 |
Manufacturers that this product will replace:-
Manufacturers Supported | Actual manufacturer |
Sprint | Cameron Sino |
Battery Selection (Please read - Important)
Please make sure that the device manufacturer, The model number and also the battery part number are all listed in our product details. Some manufacturers have more than one battery type fitted in like models. We recommend that you remove the original battery before ordering to confirm this. If you are not sure we may be able to confirm for you.
Batteries shown with an extended back cover in the image above will need to use this cover. The battery is larger and the cover is required to be able to fit the device properly. This may affect fitment into any cases or holders you may have. Extended capacity batteries for laptops may be larger and protrude from the rear of your laptop or may raise the laptop up at the bottom