3.7V, 6800mAh, Li-ion Battery fits Soundcast, 21391-vgbt03a, Sud-vgbt03a, 25.16Wh

Battery Fits Models:- 21391-vgbt03a, Sud-vgbt03a, Vg3

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Battery Part Numbers:- 2-540-009-01

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Our battery should have the exact dimensions and fitment as the original battery; the fit and finish are checked before dispatch. Our batteries from Cameron Sino are built using the highest quality components manufactured by the world's leading factory. This battery will function the same as the OEM battery. Due to the data not being available, this battery will often fit unlisted models. As this information becomes available, we update these fitments regularly. If you are not sure which battery you need to order, please contact us and guide your selection. Due to the data not being available, this battery will often fit unlisted models. As this information becomes available, we update these fitments regularly. If you are not sure which battery you need to order, please contact us and guide 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 to confirm fitment for you. The warranty we offer on all of our products is one of the best in the business; we make returns easy and quickly test and replace any product found to have an issue within the 12 or 6 months warranty period. The average life of a Li-ion battery is around 400 cycles; This is the same for Lithium Polymer. Nimh should last for about 500 cycles. (A cycle is a discharge and recharge.) Please remember that a cycle will still be used, even if only partially discharged, then recharged. It's always best to run the battery low and recharge when it reaches about 10% of its charge left. This will extend the life of the battery. Being an ISO 9001 certified factory means that the Cameron Sino range of batteries must be manufactured with only the highest quality components. You can rest assured that the batteries we supply are thoroughly tested in the devices they are designed for and built with the same safety protocols as the original OEM battery. Take a look at the products table below and find the models this battery will replace. Special Remarks:- None at this timeYou must check that you are going to order the correct battery. To be certain of fitment, make sure that the battery number, device model, and manufacturer are listed in the description. This is the only guarantee that this is the correct battery. Contact us if you would like us to confirm for you.Our battery may have a different Capacity to your original, either to increase the runtime of the product or due availability of cells. The product will still fit and charge as long as your device and battery number are listed.