4 Pack 18650 Rechargeable Battery 9900mAh With 18650 Battery Charger,Universal Smart Charger for 3.7V Rechargeable Battery 21700 14500 10440
Details
- BrandGeneric
- Product Dimensions1.37"D x x
- Item Weight0.28 Kilograms
- Output Voltage3.7 Volts
- Input Voltage5 Volts
Description
🔋 Power up your hustle with smart, safe, and versatile charging!
- POWER THAT LASTS - High-capacity 9900mAh 18650 batteries keep your devices running longer, so you never miss a moment.
- BUILT IN SAFETY FIRST - Advanced protections guard against reverse polarity, short circuits, overcharge, and overcurrent—keeping you and your batteries safe.
- VERSATILE COMPATIBILITY - Supports multiple battery sizes (18650, 26650, 14500, 10440) to power all your essential gadgets seamlessly.
- CHARGE SMARTER NOT HARDER - Four intelligent slots with individual charging and LED indicators ensure efficient, safe charging every time.
- TRAVEL READY USB CONVENIENCE - Universal 5V USB input lets you recharge anywhere—from your laptop to a power bank—perfect for the on-the-go professional.
This 4-slot smart charger with universal USB input efficiently charges multiple lithium-ion batteries including 18650, 26650, and smaller sizes. Featuring 9900mAh rechargeable batteries, individual LED indicators, and comprehensive safety protections, it’s designed for professionals who demand reliable power on the go.
Specifications
| Item Weight | 0.28 Kilograms |
| Item Dimensions D x W x H | 4.92"D x 3.74"W x 1.38"H |
| Input Voltage | 5 Volts |
Reviews
J**C
Great charger.
Timing couldn't be any better. Needed to charge my LED flashlight battery, due to a faulty charge circuit in the flashlight. Now I have spare batteries for my flashlight. Accept different sized rechargeable batteries to.
G**T
As advertised
Delivered in a timely manner. Only used one battery so far; was fully charged out of box... powerful light.
R**T
Recharge via usb, but capacity?
I like the usb charger, the batteries work, but I found they do not last longer than the 1500mAH batteries they were to replace. So I think the 9900mAH capacity is either incorrectly calculated or an exaggeration, you decide. Gave 4 stars because expected them to last longer with bigger gas tank, but they do not.
E**N
Easy to use charger
Long lasting and fast charging
M**E
Crap shoot, now granddaughters birthday gifts are unsure
I buy Visa gift cards and there's no place to add security code on back, orders are declined and then sometimes days later I'm emailed order is processed, idn , gave up and ordered arrows from another supplier ended up with two 8 packs for around $150.00 exhausting please fix this. Batteries and charger went through and seem good
J**I
False capacity
False advertising. Not a terrible price for a battery charger but there is NO WAY these batteries are 9900MaH. Go googling and find out what the highest possible mAh of an 18650 battery is. It's like 1/3 or 1/2 of what this one claims. I bought them and they don't last nearly as long as ones rated for half as much. Also the charger is very slow...but it does work.
A**X
Charges Quickly
Works great for rechargeable batteries!
G**T
Smaller than OEM
I was excited to replace my 2600 mah battery with these larger capacity models. They are noticeably smaller in length and diameter to other batteries of the same classification. The only draw back is that there is now enough room for the battery to rattle in the flashlight, and to trick the flashlight into thinking the power button had been presses, and the mode changes.
Common Questions
Trustpilot
1 month ago
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