Huizhou Kara Manda Electronic Co., Ltd. is a mobile battery manufacturer that was established in 2012. They have been focusing on producing high-quality batteries and other cell phone accessories for over 10 years. One of the products they offer is the SUNPEX Original B-R2000 Battery, which is compatible with LYF Jio Phone F220B, Jio Phone 2 F300b, LF-2403N, F50Y, F90, F120B, F271i, and has a capacity of 2000mAh.

Upon the installation of the new battery, it's important to reset or format your phone to sync the battery with the device. This will ensure optimal performance and longevity of your newly installed battery. It's important to note that the battery should not be opened, crushed, punctured or come into contact with external contacts.

Kara Manda Electronic Co., Ltd. takes pride in delivering high-quality products to their customers. All of their products have passed CE, RoHs, FCC, PSE, MSDS, UN38.3, and several international certifications. This demonstrates their commitment to producing reliable, safe, and eco-friendly products.

In conclusion, if you're in need of a new battery for your LYF Jio Phone or any other compatible devices, then you can trust SUNPEX Original B-R2000 Battery from Huizhou Kara Manda Electronic Co., Ltd. With over 10 years of experience in mobile battery manufacturing and international certifications, you can be assured that you are buying a quality product that's worth your investment.