Mi Battery BN30 compatible with Xiaomi Redmi 4A, (Li-ion, 3.85 V, 3120 mAh)

• Compact design, High in quality and stable performance,
• Backup 24 hours with Normal Usage, Talk Time 12hr & Standby Time around 36hr
• Usually takes 2 hours to full Charge with Normal Power Adapter (10W/2.0A),
• Fast Charging Adapter will take less than 2 hours
• Rechargeable Battery Life: 500 Cycle(approximately)
• Charging limited Voltage: 3.85V~4.4V
• Professional needed for installation. (replacement & repair service available)
• Note—Please make sure selecting the right battery model in according with your original product.

By getting extra battery power, Stay connected with your family and friends. It is the best replacement for the original battery with comparable standby and talk time.Kindly place your order if your phone have following problems: ##. #(Doesn’t mean hardware or software problem)5Battery percentage jumps.(Maximum when power on and rapidly goes down without using on standby mode).

TROUBLE SHOOTING TIPS:

THE BATTERY INSTRUCTIONS:Please drain all the power of the battery () before charging then take a full charge. Thus the battery can be reached the optimum effect of using. Please note that its full effect and longevity is only achieved after 5 to 7 complete charge and discharge circles because Li-on Battery become stable after few uses.Note: After you installed the new battery Reset / format the phone to sync the battery with the phone.

FRIENDLY REMINDER:

• Special skill and techniques required for proper installation.
• No installation instructions will be provided.
• Strongly recommend looking for PROFESSIONAL for replacement. We will not hold responsible for any damages to your mobile phone that may cause during the replacement process.
• Calibrate your battery to get accurate battery health/condition. Calibrating the battery is pretty simple, but takes a bit of patience. Just drain the battery until your phone completely dies, and then charge it all the way up to 100% without interruption.
• Only use glue/sticker/double tape that specific for the mobile phone spare part only. Do not use UHU glue, super glue etc. We won’t proceed for any warranty / refund if you use the wrong glue
• If the item is returned for any other reason, you are responsible for the return shipping amount.
• If the part appears to have been damaged from an attempted installation we will not be able to offer any form of refund or exchange.
• Kindly recharge your phone if battery % less than 15% and charge 100% for extending your phone battery life cycle.