High Output in a Slim Profile: BatPower 4.0Ah 21700 Cell 20V Replacement Battery Experience the next generation of power with the BatPower 4.0Ah Slim-Series battery. By utilizing advanced 21700 high-output cells, this battery provides the extreme runtime of a 4.0Ah pack in a lightweight, single-layer design. It is specifically engineered for users who need maximum power and sustained torque without the restrictive weight and bulk of traditional double-stack batteries. Next-Gen 21700 Cell Technology: High-Output Performance: Larger 21700 cells deliver higher current discharge and stay cooler under heavy loads, preventing the thermal shutdown common in smaller 18650 cells. 4.0Ah Capacity: Provides 72Wh of fade-free energy-nearly double the runtime of standard 2.0Ah compact batteries while maintaining a sleek, manageable profile. Ultimate Portability: The slim, single-layer design keeps your tool perfectly balanced, making it the ideal choice for overhead drilling and precision fastening. Smart Safety & System Compatibility: Equipped with an Integrated Smart-Chip BMS (Battery Management System), this battery protects against over-charging, over-heating, and short-circuiting. Fully compatible with the DeWALT 20V MAX XR system, replacing models DCB240, DCB230, DCB203, and DCB201. Jobsite Durable Features: Integrated LED Fuel Gauge: Built-in 3-LED power indicator allows you to monitor remaining charge at the touch of a button. Secure Latching: Precision-molded for a tight, wobble-free fit in all compatible 20V tools and original chargers (DCB112, DCB115, DCB118). Impact-Resistant Build: Robust outer shell with a non-marring overmolded base protects both the battery and your work surfaces. What's in the Box: 1 x BatPower 4.0Ah High Output Slim 20V Battery; 1 x User Manual. (Note: Replacement product, not an original OEM part. Charger sold separately.)
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.

