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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
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Description
20-Volt 4.0 Ah PWRCORE 20 Lithium-Ion BatteryThe Power Is In Your Hands. The PWRCore 20 4. 0Ah Lithium ion Battery is backed by an innovative temperature management system that results in longer run time and battery life. Each cell is surrounded by revolutionary phase change materials to keep the battery cool, and powering through any project. You can use this lithium ion battery to power up any Skil 20 Volt power tool. California residents see Prop 65 WARNINGS Longer run time and battery life
The Power Is In Your Hands. The PWRCore 20 4.0Ah Lithium-ion Battery is backed by an innovative temperature management system that results in longer run time and battery life. Each cell is surrounded by revolutionary phase change materials to keep the battery cool, and powering through any project. You can use this lithium-ion battery to power up any Skil 20-Volt power tool.- California residents
- Longer run time and battery life - the PWRCore 20 lithium-ion battery has an innovative temperature management system to keep the battery cool and powering on through your project
- Always know charge status - green LEDs show status, so you always know how much charge is left
- Power up 20-Volt tools - pairs with any Skil 20-Volt product
- 2-year limited warranty
Features
| Item Weight | 1.62 |
| Voltage (volts) | 20 |
| Number of Total Batteries Included | 1 |
| Charge time (min.) | 45 |
| Color Family | Red |
| Rechargeable | Yes |
| Power Tool Accessory Type | Battery |
| Returnable | 180-Day |
| Power Tool Features | No Additional Features |
| Battery Power Type | Lithium Ion |
| Battery Amp Hours | 4.0 |
| Product Width (in.) | 2.95 in |
| Product Length (in.) | 4.77 ft |
| Product Height (in.) | 2.6 in |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Good watch at a good price
Color: White/Silver-Tone/Digital
Timex watches are reliable. This model was well priced, easy to clean, and keeps good time.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Instructions for Timex 33mm Watch
Color: Blue/Silver-Tone/Digital, Color: Blue/Silver-Tone/Digital
Watch is good. No instructions included so I found some and posted them above. Bought this for 10yr old and fits perfectly.
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Reviewed in the United States on February 24, 2026
★★★★★ 5
Watch
Color: Black/Silver-Tone/Digital
Keep good time. I used this when I was working.
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Reviewed in the United States on April 26, 2026
★★★★★ 1
A waste
Color: White/Silver-Tone/Digital
If I could I would give it zero stars. It was running when I received it so who knows how long the battery has left. No instructions were included.
The setup is impossible unless you’re into computerized “smart” crap. I looked up how to do that and it’s way too involved for a watch to tell me what the time is. I don’t want a personal dictator, I just wanted a watch I could wear and know what time it is.
Too much hassle to return. It’s going in the trash. Total waste of time energy and money. Zero stars.
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Reviewed in the United States on July 12, 2025
★★★★★ 4
Favorite Watch
Color: Black/Silver-Tone/Digital, Color: Black/Silver-Tone/Digital
I have been using this same kind of watch for 10+ years. I like the belt like strap and the small size. I also appreciate how it has a light on it, the date, and the stop watch. I haven’t had any issues with the battery. These watches have held up well for me although I try to avoid getting them wet. The buttons are hard to press when you first get them but get a little easier to press over time. I still have issues remembering how to change the time and typically have to look up how. The silver parts on the front do wear out over time and turn copper colored. I wore one of these watches for around 5 years before buying a new one when the band which holds the excess space from the band broke. Attached is a picture of the watch that I wore for at least 5 years and a brand new one that I bought.
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Reviewed in the United States on April 11, 2026