Lithium Battery 4.0 Ah for Leaf Blower and Mini Saw

Product Essentials & Benefits

Compatible with Major Brands

Our batteries are compatible with a wide range of major power tool brands, including: - BL1860B - BL1850 - BL1840 - BL1850B-2 - BL1845 - BL1830 - BL1820 - BL1815 - LXT-400 series

For more detailed model information, please feel free to contact us directly.

21 Volt Lithium Battery

Key Features: - Battery Voltage: 21V - Battery Capacity: 4000mAh - Battery Type: Lithium-ion - Composed of: 10 high-quality lithium-ion cells - Fuel Gauge: 4 LED indicators show battery level - Power Button: The battery light only illuminates when the button is pressed, reducing unnecessary battery drain

Charger

Highlights: - Universal Input Voltage: Supports 100-240V - Power Output: 1A adapter - Plug Type: US plug - Charge Status Indicator: LED display to easily monitor charging progress

Multi-Protect Safety System

• Overload Protection: Prevents overloading and damage
• Overheat Protection: Automatically shuts off to prevent overheating
• Over-discharge Protection: Prevents excessive discharge that can harm the battery

Important Battery Notes

• Charging Time: Do not charge for more than 6 hours
• Initial Use: Fully charge the battery before its first use
• Charging Schedule: Avoid overnight charging, as it can severely reduce battery life

Customer Satisfaction Guarantee

• Refund Policy: Full refund or replacement for any non-human damage or dissatisfaction with our product
• Customer Support: Immediate service if you encounter any issues

Perfect Gift Idea

• Ideal for: Dads, moms, spouses, friends, and family members
• Great Choice: A thoughtful and powerful gift for any occasion