40V 6Ah Li-Ion Replacement Battery for Greenworks G-MAX Tools
40V 6Ah Li-Ion Replacement Battery for Greenworks G-MAX Tools
DAWEIKALA 40V 6Ah Lithium-Ion Replacement Battery for Greenworks G-MAX
Keep your Greenworks G-MAX 40V power tools and lawn equipment running at full capacity with this high-performance lithium-ion replacement battery by DAWEIKALA. Engineered to match OEM specifications, this 6.0Ah, 40V rechargeable battery delivers consistent, long-lasting power for mowing, trimming, and all your outdoor yard work — without interruption.
Whether you need to swap out an aging battery or want a reliable backup, this certified replacement is a cost-effective solution compatible with a wide range of Greenworks G-MAX 40V models.
Key Features
- High Capacity: 6000mAh (6.0Ah) for extended run time on demanding jobs
- Voltage: 40V — fully compatible with Greenworks G-MAX 40V tools
- Battery Type: Lithium-Ion (Li-Ion) — lightweight, no memory effect
- Color: Green — matches the Greenworks brand aesthetic
- Dimensions: 16.4cm × 8cm × 8cm | Weight: 1.3kg
- Certifications: CE, FCC, RoHS, UL, KC — multiple safety and quality certifications
- Available Capacities: 4.0Ah (16.4cm × 8cm × 7cm) and 6.0Ah (16.4cm × 8cm × 8cm)
Compatible Models
This battery is a direct replacement for Greenworks G-MAX 29462 and 29472 batteries and is compatible with the following Greenworks G-MAX 40V models:
20302, 20672, 20202, 20322, 20262, 20292, 21332, 21362, 21242, 21302, 22262, 22332, 22342, 22272, 24252, 24282, 25312, 25302, 25322, 25223, 2500502, 26272, 27062, 2100702, 2100202, 2501302, ST40B410, BA40L210, STBA40B210
Important Usage Notes
- For best performance, fully charge and discharge the battery 3 complete cycles upon first use.
- For transport safety, batteries are shipped partially charged — please charge fully before first use.
- Allow the battery to cool down completely after use before placing it on the charger.
- Battery charger is not included.
- Compatible only with Greenworks 40V G-MAX tools (not compatible with Gen 1 tools).
- Not compatible with Greenworks Model 29662.
Made in Mainland China.
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Frequently Asked Questions
Q: Is this 40V Greenworks replacement battery compatible with all G-MAX 40V tools?
A: This battery is compatible with a wide range of Greenworks G-MAX 40V tools and models listed above, replacing part numbers 29462 and 29472. It is NOT compatible with Gen 1 Greenworks tools or model 29662. Always check your model number against the compatibility list before purchasing.
Q: Does the battery come fully charged and ready to use?
A: For transport safety, the battery ships partially charged. It is recommended to fully charge it before first use, and to complete 3 full charge-discharge cycles to maximize battery performance and longevity.
Q: Is a charger included with this 40V 6Ah replacement battery?
A: No, a charger is not included with this battery. A compatible Greenworks 40V G-MAX charger is required and is available separately. Please check our store for compatible charger options.
Q: What certifications does this replacement battery carry?
A: This battery holds CE, FCC, RoHS, UL, and KC certifications, reflecting its commitment to safety and quality standards across multiple international markets.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.