Lithium Battery Kit for Leaf Blower - 4.0 Ah with Charger

Product Description

★ ** Compatible with Multiple Brands ** Our batteries are compatible with many major brands, including BL1860B, BL1850, BL1840, BL1850B-2, BL1845, BL1830, BL1820, and BL1815. For more model information, feel free to contact us.

★ ** 21 Volt Lithium Ion Battery ** Battery voltage: 21V, capacity: 4000mAh, type: lithium ion. Each battery is made of 10 quality lithium ion cells. This stable capacity and output will help you get more power and longer life.

★ ** Charger ** Supports 100-240V universal input voltage. Comes with a 1A power adapter and a US plug. The LED indicator will show you the charging status clearly.

★ ** Safety Protection System ** Equipped with overload protection, overheat protection, and over-discharge protection to ensure your safety and the battery's longevity.

★ ** Battery Care Tips ** For best performance, do not charge your battery for more than 6 hours. For your first use, fully charge the battery before using it. Avoid charging overnight as it may damage the battery life.

★ ** Customer Satisfaction Guarantee ** We want you to be completely satisfied with our product. If you are not, we will provide a full refund or replace your item immediately in case of any non-human damage.