Litheli 20V Battery Pack, 4.0Ah Replacement Lithium Batteries U20 Power Tools and Phone, Tablet, Laptop, etc
Litheli 20V Battery Pack, 4.0Ah Replacement Lithium Batteries U20 Power Tools and Phone, Tablet, Laptop, etc
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Litheli

Litheli 20V Battery Pack, 4.0Ah Replacement Lithium Batteries U20 Power Tools and Phone, Tablet, Laptop, etc

Key item features

  • Dual Charging: Simultaneously charges two devices via USB-A and two-way USB-C ports.
  • Powerful Output: Delivers a robust 45W output for efficient fast charging of various electronics.
  • Portable Design: Weighs 1.1 lbs, making it lightweight and convenient for transport.
  • Broad Compatibility: Functions with the entire Litheli U20 Series tools and powers laptops, smartphones, tablets, and drones.
  • Ample Capacity: Features a 20,000mAh capacity, providing significant power for multiple recharges and extended tool operation.
  • Extreme Durability: Utilizes EV-grade battery cells, ensuring reliable performance in temperatures as low as -20 degrees Celsius.
  • Enhanced Efficiency: Improves productivity on gardening and DIY projects when powering compatible U20 tools.
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Current price is $39.99
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  • Free 30-day returns
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Arrives by Mon, Aug 3
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Sold and shipped by Litheli
4.1265432098765435 stars out of 5, based on 2917 seller reviews(4.1)
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4.3 out of 5 stars
stars
96 ratings30 reviews
How item rating is calculated
  1. 5 stars73% (70)
  2. 4 stars9% (9)
  3. 3 stars4% (4)
  4. 2 stars1% (1)
  5. 1 star13% (12)
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Showing 1-3 of 30 reviews

Nov 1, 2025
Ranada
Top Reviewer
Sold byLitheliDelivered byWalmart
5 out of 5 stars review

Verified Purchase

It took me a while to figure it out. It's not just a case you can just slide your phone into. It has a plastic insert that you have to take out, take apart, put the phone in, put it back together and then put the whole thing in the case, but after this was put together, it's probably one of the best phone cases I've bought. I like that the on/off button is underneath a tab that you have to lift so you (he) can't accidentally turn the phone off it's very sturdy, for my husband that does construction highly recommend,

Helpful?6JS6CWUDK3TI9694403063
Jan 16, 2025
Patrickneenan
Top Reviewer
Sold byLitheliDelivered byWalmart
5 out of 5 stars review

Verified Purchase

These batteries are great. The delivery was very quick and the product was undamaged the batteries last a long time and can also be used to charge other things. I use one of these in my heated vest and it is awesome. It extends the time by three times happy customer.

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Helpful?6JS6CWUDK3TI9694403063
Feb 27, 2025
Robert
Top Reviewer
Sold byLitheliDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Have not needed to use the extra battery but it is always nice to have a spare in case something goes wrong. Planning to get another soon as the batteries work best in pairs. I love my new snow blower.

Incentivized Review
Helpful?6JS6CWUDK3TI9694403063