B-S1

• Model Number: B-S1

Upgrade Your Device with the B-S1 Battery – Compatible with Vivo Y21 / Y21S

Are you tired of your mobile device running out of battery too quickly? Upgrade to our high-performance B-S1 battery, designed for long-lasting power and reliability. Perfect for the Vivo Y21 / Y21S this battery ensures you stay connected and productive all day long.

• Key Features of the B-S1 Battery:

1. Perfect Compatibility: Specifically engineered for Vivo Y21 I Y21S . Always check your device model number for compatibility.
2. High Capacity Battery: With a powerful 5000mAh capacity, enjoy extended usage time and reduce the need for frequent recharging.
3. Durable and Reliable: Constructed with premium-grade materials to withstand daily wear and tear, ensuring a longer lifespan.
4. Safety First: Features overcharge protection, short-circuit prevention, and temperature control for maximum safety.
5. Easy Installation: Hassle-free installation with included tools and step-by-step instructions.