



DeWalt DCB206 20V MAX XR Premium 6.0Ah Lithium-Ion Replacement Battery
Drop-in DCB206 battery for high-demand DeWalt 20V MAX XR tools. This DeWalt DCB206 battery delivers a premium 6.0Ah from a 5S2P string of high-capacity 18650 cells, with verified handshake on genuine DeWalt 20V MAX chargers. Available as OEM single packs and DCB206-2 2-packs for wholesale and private-label buyers.
Overview
Drop-in DCB206 battery for high-demand DeWalt 20V MAX XR tools. This DeWalt DCB206 battery delivers a premium 6.0Ah from a 5S2P string of high-capacity 18650 cells, with verified handshake on genuine DeWalt 20V MAX chargers. Available as OEM single packs and DCB206-2 2-packs for wholesale and private-label buyers.
Manufactured by Dongguan Ruineng New Energy (Nuranu) — a high-tech custom battery factory since 2012 — the DCB206 is produced under a fully automated assembly line with 100% aging and end-of-line testing. It is engineered for OEM clients, hardware distributors, and private-label brands that need OEM-equivalent fit and performance at factory-direct pricing.




Compatible Host Tools
- DeWalt 20V MAX XR high-demand tools (DCD996B)
- 20V MAX grinders & high-torque tools (DCG414, DCS388)
- DCB200 / DCB204 / DCB205 / DCB206 flat-pack tools
- Cross-compatible across the 20V MAX system
Target Applications
- High-Demand Cordless Tools: The premium 6.0Ah DCB206 battery pack sustains long runtime for high-torque grinders, rotary hammers, and metal-cutting saws under continuous load.
- Production & Industrial Fleets: DCB206-2 2-packs maximize uptime on assembly and fabrication lines where 20V MAX tools run all shift.
- Private-Label Distributors: OEM battery for DeWalt DCB206 single pack or DCB206-2 double pack, branded and carton-ready for resale.
Core Technical Advantages
1. Premium 6.0Ah Capacity
The DCB206 20V MAX premium 6.0Ah pack delivers maximum runtime in the standard XR flat-pack footprint — the highest-capacity 18650-based pack in the 20V MAX line.
2. High-Capacity 5S2P Architecture
High-capacity 18650 cells in 5S2P sustain the continuous current that high-demand DeWalt 20V MAX XR tools draw without voltage sag.
3. Verified Charger Handshake
BMS handshakes correctly with genuine DeWalt 20V MAX chargers; state-of-charge reporting and safety lockouts behave identically to the OEM DCB206.
Product Video
Factory assembly line, BMS testing, and DCB206 demonstration footage. Contact sales for additional product videos.
Technical Specifications
| Feature | Specification |
|---|---|
| Replacement Model | DCB206 |
| Compatible Brand | DeWalt |
| Nominal Voltage | 20V |
| Rated Capacity (real) | 6.0Ah |
| Cell Type | 18650 · 6000mAh |
| Configuration | 5S2P |
| Shell Color | Yellow + Black |
| Proprietary Mold | No (standard form factor) |
| Net Weight | Confirmed at order |
| Battery Dimensions | Confirmed at order |
| Inner Box | Confirmed at order |
| Master Carton | Confirmed at order |
| Qty per Carton | Confirmed at order |
| Carton Net / Gross | Confirmed at order |
Packaging & Wholesale Logistics
The DCB206 ships in carton-ready retail packaging engineered for distributor resale and international freight. Every batch ships with UN38.3 transport test report, IEC 62133 safety certificate, MSDS, and CE Declaration of Conformity for smooth customs clearance in EU, US, UK, AU, and JP markets.
- MOQ
- 100 units (catalog) · 500 units (private label)
- Lead Time
- 25–35 days standard · 18–22 days expedited
- Payment
- 30% T/T deposit + 70% against B/L
- Warranty
- 12 months
Frequently Asked by Distributors
Need a Custom Quote or Technical Details?
Our engineering team is ready to discuss specifications, certification, MOQ, and OEM / private-label customization for the DCB206.
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