$42.99 $34.99
21V Cordless Power Tool Battery Pack – Slide-On Type
This high-performance 21V lithium-ion battery pack is designed to deliver reliable, long-lasting power for compatible cordless power tools. Featuring a durable black-and-red housing and a secure slide-on connector, it ensures a firm, stable connection during operation—even under heavy use.
Built for efficiency and safety, the battery includes advanced cell protection against overcharging, overheating, and short circuits, helping extend both battery life and tool performance. The compact, ergonomic design makes it easy to install and remove, while the rugged casing resists impact and everyday job-site wear.
Key Features:
Powerful 21V output for consistent tool performance
Lithium-ion technology for longer runtime and minimal self-discharge
Slide-on mounting system for quick, secure attachment
Durable, impact-resistant housing
Built-in safety protection for dependable use
We stand by our product quality. If you are not pleased with your purchase, we offer a 7-day quality guarantee on all products. If you have any additional questions or would like to request return, refund, exchange, feel free to contact us at [email protected].
Learn more about our return, refund, and exchange policies here.
Order processing & shipping time within 3-5 days, and delivery time within 14-21 business days from shipping date. During high volume periods, the processing time may take an additional 2-4 business days . Learn more about shipping FAQs here.
On average, the shipping fee is $4.95 per unit. However, shipping fee may vary due to promotional activities. Please visit the checkout page to obtain your final shipping charges.
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