31.5Wh 4120mAh 7.4V P21GK3 Battery for Microsoft Surface RT1 1516

Compatible Replacement Battery for Microsoft Surface RT1 1516 - High Capacity 31.5Wh, 4120mAh, 7.4V, P21GK3 Model - Lithium-Ion Battery Pack Ensuring Long-Lasting Power and Reliable Performance

$14.92
$29.84
Quantity

Description

The P21GK3 replacement battery for Microsoft Surface RT1 1516 delivers reliable performance with a capacity of 31.5Wh (4120mAh) and an operating voltage of 7.4V. Constructed with high-quality lithium-ion cells, it offers stable power delivery and enhanced energy efficiency. This battery supports up to 500+ charge cycles, maintaining lasting performance over time. Designed to match original specifications, it integrates seamlessly with the device’s charging system and includes built-in safety protections against overcharging, overheating, and short circuits. Its lightweight and compact design make it ideal for everyday use. With its durable construction and long cycle life, this battery is a cost-effective solution for restoring your Surface RT1’s runtime and ensuring all-day productivity.