Worx 40V Replacement Battery
Rechargeable Worx 40V replacement battery for the Worx 40V battery platform. It is offered as a drop-in replacement pack for cordless tools on this platform. Ideal for mowers, string trimmers, chainsaws, blowers and hedge trimmers used for lawn, garden and yard maintenance. Typical users: Homeowners and gardeners who maintain lawns, hedges and yards on this cordless platform.
Key Selling Points
- Formed to fit the Worx 40V battery platform so it can replace the original pack.
- Available in 2 capacity options: 2000mAh, 2500mAh.
- Rechargeable Lithium-ion (Li-ion) pack built with 18650 cells (10 cells).
- Intended for repeated charge and discharge cycles. Homeowners and gardeners who maintain lawns, hedges and yards on this cordless platform.
Specifications
| Compatible Brand | Worx |
|---|---|
| Battery Platform | Worx 40V battery platform |
| Voltage | 40V |
| Capacity | 2000mAh, 2500mAh |
| Battery Type | Lithium-ion (Li-ion) |
| Cell Type | 18650 |
| Cell Count | 10 |
| Product Type | Lawn & Garden Battery |
| Condition | New replacement part |
Capacity Options
| Option | Voltage | Capacity | Battery Type | Cell Type | Cell Count | SKU |
|---|---|---|---|---|---|---|
| 2000mAh | 40V | 2000mAh | Lithium-ion (Li-ion) | 18650 | 10 | WORX-40V-2000 |
| 2500mAh | 40V | 2500mAh | Lithium-ion (Li-ion) | 18650 | 10 | WORX-40V-2500 |
Compatible Battery Models / Part Numbers
- WA4105
Compatible Device Models
- WG163 String Trimmer
- WG322 Chainsaw
- WG430 Mower
- WG545 Blower
Compatibility, Installation & Replacement
This pack is intended for tools and devices on the Worx 40V battery platform. To fit it, release the battery latch on the original pack, remove it, then slide this replacement pack in until it clicks into place. Charge the pack fully with the charger made for this platform before first use. Confirm your tool or device model against the compatible list above before ordering.
Runtime
To be confirmed. Runtime depends on the tool or device model, load and working conditions, and the source data does not state a runtime figure for this pack.
Safety
Use only the charger designed for this battery platform. Do not short-circuit, puncture, crush, disassemble or expose the pack to water, fire or high temperatures. Do not leave a fully discharged pack in storage for long periods. Store in a cool, dry place and recycle the pack responsibly.
FAQ
Is this a genuine Worx battery?
It is a replacement pack for the Worx 40V battery platform; it is not stated to be an original Worx part.
How do I know it fits my tool?
Check your tool or device model against the compatible models listed above. If it is on the Worx 40V battery platform, it is listed as compatible.
How long does a charge last?
To be confirmed. Runtime varies with the tool, load and conditions.
Does the capacity change the fit?
All options listed fit the same platform; capacity only changes how long the pack runs between charges.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
Shipping Methods
| Shipping Methods | Ship To | Est. Delivery Time | Shipping Cost | Taxes & Fees |
|---|---|---|---|---|
| USPS / DHL | United States | 10-15 business days | Free | Free |
| Canada Post | Canada | 10-15 business days | Free | Free |
| Royal Mail / Yodel | United Kingdom | 15-20 business days | Free | Free |
| DHL | Germany | 15-20 business days | Free | Free |
| La Poste | France | 15-20 business days | Free | Free |
| Correios | Mexico/Spain/IT | 15-25 business days | Free | Free |
| Local Carriers | SE Asia / East Asia | 5-10 business days | Free | Free |
| Local Carriers | Rest of Europe | 20-25 business days | From $5.99 | Free |
| Local Carriers | UAE / Saudi Arabia / Israel | 16-20 business days | From $7.99 | Free |
📦 Shipping & Tracking Information
Looking for faster shipping? We offer local warehousing services. Please visit our "Local Delivery" page for items available for immediate dispatch.
1. How to Track Your Package:
Please choose the tracking link that corresponds to your destination:
- Europe & The Americas: 17track.net/en
- The Middle East: mena56.com
- Asia: 17exp.kingtrans.cn
Need Help?
If you cannot find your package on any of the above websites, please contact us immediately.
📧 Email: sales@batterymall.com / info@batterymall.com
📱 WeChat/WhatsApp: (+86) 198 6775 1872 / (+86) 191 2767 3310
🚚 Estimated Delivery Time
(1) Shipping from China:
- To Asia: 5-20 business days
- To North America: 10-15 business days
- To Europe/South America: 15-20 business days
(2) Shipping from Local Warehouses:
- From US Warehouse: 3-5 business days
- From European Warehouse: 2-10 business days
- From Russian Warehouse: 3-5 business days
Please note: Exact arrival times depend on the specific country and customs processing.
⚠️ Tax & Customs Information:
Global product prices include customs duties (some countries require a tax ID). Please refer to the settlement invoice for specific shipping costs. Special handling is required if your package is inspected.
Payment Methods
Paypal
Payments by PayPal, no PayPal account required. Paypal is safe and free for buyers.
PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
Credit or debit card
VISA, MasterCard, the United States n Express,Maestro & Laser Card, APPLE Pay,etc.
PayPal never shares your financial information with us.
WeChat Pay
Currently only supports QR code payment. Please contact WeChat customer service and go to WeChat App to scan the QR code to complete the payment.
Google Pay
Pay with Google Pay, which is more convenient and faster.
Apple Pay
If you use an Apple device, you can use Apple Pay to pay, which is more convenient and faster.
Bank Transfer
Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- How long does a KingSener battery last?2 to 3 years (approx. 500-800 charge cycles) under normal temperatures.
- Laptop says "Battery Not Detected". How to fix?1. Hard Reset: Unplug AC, remove battery, hold power button for 30 seconds.
2. Clean Contacts: Wipe metal connection pins.
3. Reset Drivers: Uninstall battery drivers in Device Manager, then restart.
4. Update BIOS: Ensure motherboard firmware is up to date. - Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- How do I store a laptop battery long-term?Store it at 50% charge in a cool, dry place. Never store at 0% or 100%. Cycle the battery every 3 months to maintain chemical activity.
-
Are KingSener batteries safe?Yes. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating. Fully CE, FCC, and RoHS certified.