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Item #:
213960707
21V Lithium Battery and Charger, 4.0Ah Battery with Charger Adapter Led Indicator Compatible with Leaf Blower/Cordless Tiller Cultivator/4/6/8 in
Item #:
213960707
WST 128
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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This 21V lithium-ion battery delivers longer working time and eliminates tool runtime anxiety.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
The 21V 4.0Ah lithium battery ensures prolonged use, powering tools longer than standard batteries, making it ideal for intensive gardening and landscaping tasks.
Versatile Compatibility
Designed to work with various tools like leaf blowers and mini chainsaws, this battery solution offers versatility for multiple applications, reducing the need for several battery types.
LED Indicator
The built-in LED indicator provides real-time battery status, allowing users to monitor charge levels easily, preventing unexpected interruptions during critical job tasks.
Product Details
| Product Dimensions (L x W x H) | 4.72 x 2.95 x 2.56 inches (12 x 7.5 x 6.5 cm) |
| Item Weight | 1.1 pounds (500 grams) |
| Item model number | 21V 4Ah Battery+Charge |
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Date First Available | January 11, 2026 |
| Manufacturer | TWRSHE Tools |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
| Brand | TWRSHE |
| Battery Cell Composition | Lithium Ion |
| Battery Capacity | 1500 Amp Hours |
| Recommended Uses For Product | Power Tool |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Home Gardeners
Ideal for gardeners needing portable power for tools like leaf blowers and tillers, promoting efficient yard maintenance.
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DIY Enthusiasts
Perfect for hobbyists using mini chainsaws or cordless tools, offering reliable energy for various home projects.
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Eco-Conscious Users
Designed for those seeking environmentally friendly battery options, reducing carbon footprint with rechargeable lithium technology.
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Heavy-Duty Users
Not suitable for heavy construction or industrial work requiring higher capacity batteries for prolonged use.
Product Description
21V Lithium Battery and Charger, 4.0Ah Battery with Charger Adapter Led Indicator Compatible with Leaf Blower/Cordless Tiller Cultivator/4/6/8 in Mini Chainsaw/Other Tools with Same Interface
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this battery compatible with my tool?
Answer: Please confirm that your tool's bottom connector matches the battery before purchase. -
Question:
How long does it take to charge the battery?
Answer: Charge the battery for up to 4 hours, and do not charge it overnight. -
Question:
What is the warranty or return policy?
Answer: We offer a complete after-sales service and will provide a satisfactory solution for any non-human damage or dissatisfaction.
TWRSHE Battery Packs 21V 4Ah Battery+Charge Editorial Review
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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WST 128
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Widely compatible with various cordless tools including chainsaws and leaf blowers.
- High-capacity 21V, 4.0Ah battery for extended runtime.
- Includes a fast-charging adapter with a LED indicator.
- Features a multi-protect safety system for reliable performance.
- Easy installation and removal of the battery.
- Complete after-sales service with 24-hour customer support.
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