

🔋 Power your projects, own your day—never settle for less.
The WORKPRO 20V 4.0Ah Lithium-ion Battery Pack is a lightweight, high-capacity power solution compatible with a wide range of WORKPRO cordless tools. Featuring 10 premium 18650 lithium-ion cells, it delivers reliable 20V output with 4000mAh capacity, enhanced by smart charge indicators and multiple safety protections. Certified for environmental and safety standards, this battery pack ensures extended runtime and peace of mind for professional and DIY users alike.



| ASIN | B08CXHRL6R |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Capacity | 4000 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #57,224 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #541 in Cordless Tool Battery Packs |
| Certification | CE, RoHS |
| Customer Reviews | 4.5 4.5 out of 5 stars (731) |
| Date First Available | July 14, 2020 |
| Item Package Quantity | 1 |
| Item Weight | 1.54 pounds |
| Item model number | W126054 |
| Manufacturer | HANZGHOU GREATSTAR INDUSTRIAL CO.LTD |
| Material | ABS |
| Package Dimensions | 8.62 x 6.3 x 4.49 inches |
| Part Number | W126054 |
| Voltage | 20 Volts |
M**.
Value
As shown and it does the purpose. Good value.
A**R
We Are Happy
The kids and I bought my husband a WorkPro cordless saw for Father's Day and he loved it but, it only came with one battery which just won't do if you plan on using it much. So, he promptly ordered himself another battery and now has power to do whatever he needs to do with his saw. He uses one and charges one and has never run out of power. We are happy with the purchase of the battery and the saw.
D**R
Battery
Fast shipping. Good product. Will buy from again
P**D
As good as original
So far works as good as the original battery
J**D
When you need one, you need one.
Recently I needed my impact wrench for a home DIY project. And, when you need one, you need it. Unfortunately the Workpro battery was dead and would not charge. The charger either flashed red or just showed red without recognizing the battery at all. So, this battery was on Amazon at what I felt was a reasonable price. I put it on the charger right out of the box and it charged fine. So far, I am happy with the purchase.
Z**I
Good product
Bought to have an extra battery for the MightyMow lawn mower I just bought; works good, fits in the mower's battery compartment even though it's taller than the batteries that came with it, and no issues with charging
P**M
Battery won’t charge
The battery charged up once and will no longer charge. We emailed the manufacturer and have gotten no response. Very dissatisfied with the service on a defective item.
A**T
Quite Pleased -- And Surprised
I've always bought name brand cordless tools. When I saw the price tag for this item, I didn't expect that it would hold up to the tasks I had in store. But I was wrong. Admittedly, the smaller battery that came with the drill didn't last too long, but this battery has exceeded my expectations. Thumbs Up!!
J**S
Lo he usado para tener dos baterías en la radial me ha gustado que antes no había y ahora tienen repuesto
S**W
Good item, ideal as spare for cordless car buffer , fast delivery, Recommended
G**N
Had to upgrade my impact drivers battery, and this is the perfect upgrade, more power, easy work.
J**.
Très bon produit effectivement compatible pour tondeuse VOLTR dont on ne trouve plus de batterie d'origine. Merci pour le commenter de la personne pour la compatibilité .
B**O
Superbe batteries malgré une marque peu connue
Trustpilot
3 weeks ago
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