DEWALT 20V 8.0Ah Lithium-Ion Battery (DCB208): Max Capacity, Same Compact Footprint

Core Performance Breakthroughs​

Unmatched Power Reserve: 8000mAh (160Wh) capacity fuels marathon tasks — from driving 2000+ 5×90mm deck screws into pressure-treated lumber to operating a 20V cordless chainsaw through 30+ 30cm-diameter logs .​
High-Density Energy Efficiency: 21700 cells pack 50% more power than traditional cylindrical batteries , maintaining steady 20V output for power-hungry tools like 1800W brushless circular saws and 340N·m impact wrenches.​
1-Hour Rapid Recharge: Compatible with DEWALT 6A+ rapid chargers (e.g., DCB118), reaching full charge in 60 minutes — no more waiting through extended downtime mid-project.​

Industrial-Grade Durability & Safety​
Rugged Impact Resistance: Overmolded rubber base and high-strength ABS shell withstand 1.2m drop impacts , while IP54 dust/water resistance handles outdoor construction and landscaping environments.​
Intelligent Protection System: 6-layer BMS (Battery Management System) monitors voltage, current, and temperature in real-time, preventing over-charging, over-discharge, and short circuits to extend cycle life to 800+ charges .​
Certified Reliability: Complies with UL, CE, and FCC standards, backed by DEWALT’s 3-year limited warranty, 1-year free service, and 90-day satisfaction guarantee .​

Universal Compatibility & User-Centric Design​
Full 20V MAX® Ecosystem Fit: Seamlessly works with all DEWALT 20V MAX® tools, including DCD999 drill/drivers, DCF900 impact wrenches, DCS578 circular saws, and DCHT895 hedge trimmers .​
Precision Fuel Gauge: 3-LED indicator displays remaining capacity (33%/66%/100%) with a single press, eliminating unexpected power outages during critical tasks .​
Balanced Ergonomics: Weighs only 2.2 lbs (1kg) — identical to 6.0Ah models — reducing fatigue during overhead drilling or extended trimming sessions.​

Smart Technology & Long-Term Value​
Equipped with a digital communication chip that syncs with DEWALT chargers to optimize charging cycles based on cell health. The 21700 tabless cell design delivers longer lifespan than traditional batteries , maintaining 85% capacity after 500 charges and performing reliably in temperatures from -10°C to 60°C.​
Whether you’re a commercial contractor, automotive technician, or serious DIY enthusiast, this battery turns cordless tools into all-day workhorses. Backed by DEWALT’s legacy of industrial engineering, it’s the compact, high-capacity upgrade that matches your ambition.​