3 Sets Kits 3.7V Li-ion 18650 Lithium Lipo Battery Charging Board 5V USB Step UP Module
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3 Sets Kits 3.7V Li-ion 18650 Lithium Lipo Battery Charging Board 5V USB Step UP Module

3.4/5
Product ID: 91311503
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Reviews

3.4

All from verified purchases

J**P

Great products!

They all worked and I was able to make a portable battery charger that was able to double as an anything 5v off of USB port travel charger. I even added a solar panel to charge the internal battery outside! Everything works great!

B**N

Inefficient device charging

Charging board works to charge the battery pack, but the output power board does not deliver enough current to fast charge devices. Very inefficient and as another reviewer noted it does drain the pack quite fast. I have 4 18650 batteries hooked up and it will not fully charge a Samsung Galaxy S9. Brand name charging packs of similar capacity will charge my phone twice.

A**R

What are you making?

Easy to set up, but has limited potential and drains your batteries fast

E**L

Great Product

Did everything I expected of it...

J**H

Will not charge phone

The USB boards do not provide enough power to charge any Apple device. Boooo

C**L

Good charger

Good item

D**N

I liked the product

Product operates properly

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TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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Currently out of stock

Slovakiastore

Sorry, this item from our Slovakia store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

3 Sets Kits 3 7v Li Ion 18650 Lithium Lipo | Desertcart Slovakia