The Boxtron BN46 battery is a high-grade rechargeable Lithium-ion Polymer (Li-Po) battery designed with a BIS-certified safety architecture complying with IS 16046 / IEC 62133-2 standards. It features an integrated smart protection IC microchip that guards against overcharging, short-circuiting, overheating, and deep discharging. Optimized for fast charging, it fully supports up to 18W fast chargers and offers long-term durability with a cycle life of over 500 charge-discharge cycles. Made in India, this battery comes with a 6-month (180 days) replacement warranty for complete reliability.
Dimensions
Width
6.4 cm
Height
8.5 cm
Weight
0.05 kg
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This BN46 Replacement Battery is the perfect choice for your Xiaomi redmi y3, featuring a powerful 4000mAh capacity and high-quality Lithium-ion (Li-ion) cells to deliver all-day battery backup. Designed for a 100% perfect fit with Redmi Y3, Redmi 7, and Redmi Note 8 models, it comes equipped with an in-built smart IC protector chip to prevent over-charging, over-heating, and short circuits. It is a safe, durable solution to replace your old or degraded battery and restore your phone's to like-new condition. For optimal , charge it fully for 3 to 4 hours before first use.