{"product_id":"385v-3350mah-li-polymer-battery-fits-bbk-vivo-x21s-128975wh","title":"3.85V, 3350mAh, Li-Polymer Battery fits Bbk, Vivo X21s, 12.8975Wh","description":"\u003cp\u003e\u003cstrong\u003eBattery Fits Models:-\u003c\/strong\u003e Vivo X21s\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eBattery Part Numbers:-\u003c\/strong\u003e B-f0\u003c\/p\u003e\u003chr\u003eOur equivalent battery is made with premium cells and is rated as shown in the specifications on the product page. Our battery should have the exact dimensions and fitment as the original battery; the fit and finish are checked before dispatch. Contact us if there is any doubt about the fitment of the battery for your device. We can select the correct battery for you. If we make the selection, you can be assured that if there are any fitments, the exchange or return falls to us, and we will cover any costs involved. Contact us if there is any doubt about the fitment of the battery for your device. We can select the correct battery for you. If we make the selection, you can be assured that if there are any fitments, the exchange or return falls to us, and we will cover any costs involved. Usually, we can confirm fitment for you. If you are not sure how to locate the correct information on your device, please get in touch with us, and we will identify the correct battery 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. Lithium-Ion and Lithium-polymer cells usually last for between 400 and 500 cycles; Nimh cells can be charged for around 500 cycles, cycle life will vary according to several different factors. There is no set life cycle of any of these cells. Factors that influence their lives include temperature, humidity, and charges.  ISO 9001 certification ensures that strict manufacturing standards are adhered to. Safety is a primary concern, and we use only high-quality components to ensure that stringent standards are met. The batteries we supply should perform as well as your original. Fitments that we know that this battery is shown below. 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.","brand":"Cameron Sino Technology Limited","offers":[{"title":"Default Title","offer_id":53734848233807,"sku":"CS-BYX212SL-0730","price":33.85,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/0563\/7455\/files\/218099.jpg?v=1732455711","url":"https:\/\/batterybuyer.com\/products\/385v-3350mah-li-polymer-battery-fits-bbk-vivo-x21s-128975wh","provider":"Batterybuyer.com","version":"1.0","type":"link"}