Worx 20V 8Ah Lithium High Autonomy Battery PowerShare Compatible

Designed for demanding job sites, the Worx 20V 8Ah Lithium High Runtime Battery, compatible with PowerShare, delivers superior endurance for 20V drills, saws, grinders, and lawnmowers. Its high capacity provides extended work cycles and consistent power, ideal for tradespeople, finishing professionals, landscapers, and maintenance professionals. Optimized for Worx PowerShare 20V platforms, it maximizes productivity while minimizing charging interruptions on site.

Main features

• Extended 8Ah battery life : you work longer between charges, even on demanding applications.
• Constant 20V power : maintains performance under load for clean cuts and sustained screwing.
• PowerShare compatibility : one battery for many Worx 20V tools, simplifying your fleet.
• Li-ion technology : no memory effect, low self-discharge, ready to use when you are.
• Integrated safety features : protection against overload, overheating and short circuit for worry-free use.
• Robust construction : housing resistant to shocks and construction site conditions.

Compatibility & materials

Compatible with the Worx PowerShare 20V platform (reference models WA3553 and 20V Max tools). Suitable for Worx 20V power tools such as drills, circular saws, jigsaws, multi-tools, grinders, and 20V blowers/lawnmowers, depending on PowerShare compatibility. High-quality Li-ion cells, integrated battery management system (BMS) for balancing and protection. Can be used in a mixed 4Ah/6Ah/8Ah battery bank on the same 20V base.

Technical table

• Nominal voltage: 20V
• Ability:
• Approximate energy: 160 Wh
• Type: Li-ion
• Compatibility: Worx PowerShare 20V (reference type WA3553)
• Number of cells: 10
• Certifications: CE, RoHS, UL, KC
• Replacement battery: Yes

Why the pros love it

• On-site efficiency : fewer stops, more productivity.
• Simplified tool park : one battery powers several 20V tools.
• Stable performance : sustained power until the end of the cycle.
• Reliability : electronic protections and durable Li-ion cells.

Package contents

• 1 x Worx 20V 8Ah Li-ion Battery PowerShare Compatible
• User manual
  

Tips & Safety

• Use exclusively with PowerShare compatible 20V tools and chargers.
• Charge between 10°C and 40°C; avoid extreme temperatures.
• Do not short-circuit, pierce or expose to fire; protect from shock.
• Store at ~50–60% load for extended storage.
• Unplug the charger after it has fully charged to preserve the battery.
• Inspect the casing regularly; do not use if damaged.

FAQ

• Is it compatible with all Worx 20V PowerShare tools? Yes, with the corresponding 20V platform.
• Which charger should I use? A Worx 20V charger compatible with PowerShare (standard or fast).
• What is the difference between 8Ah and 4Ah/6Ah? Same voltage 20V; the 8Ah offers more autonomy at a higher weight/volume.
• Estimated charging time? Depends on the charger: faster with a high-current charger.
• Can it be used in cold weather? Yes, but performance may decrease; warm to room temperature for optimal results.
• Is there a memory effect? ​​No, Li-ion technology does not have a memory effect.