18650 Battery Charger, Keenstone Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650

$28.99

Description

18650 Battery Charger, Keenstone Smart Universal Charger LCD Display for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 RCR123A 26650
Price: $28.99
(as of Aug 29, 2024 18:38:17 UTC – Details)


From the brand

keenstonekeenstone

Professional battery and charger manufacturer

18650 battery charger18650 battery charger

Other Products of Keenstone

How we got our start?

In the past, my batteries was always dead on various occasions, on the way to work, camping, outdoor adventures, etc. At the same time, the battery life is getting shorter and shorter. Do we really know our battery?

What makes our product unique?

Now our professional team developed this smart battery charger for 2 years. Outdoors, we can charge our batteries in the car. At the same time, the intelligent detection system will allocate different charging schemes according to different battery types, which is more intelligent.

Are our products high quality?

Before leaving the factory, we will conduct performance tests on each product, and we will eliminate non-conforming products, and you can buy and use them with confidence.

Safe to use

Keenstone battery ​charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern.

Multi ways to charge

Keenstone 18650 Universal battery charger comes with a AC Adapter and a Car Adapter to meet all your needs

Premium materials

Made of ABS, V0 Class Fire-retardant Materials.

🔋UNIVERSAL CHARGER FOR: Li-ion LiFePO4 IMR INR ICR 25500 22650 𝟏𝟖𝟔𝟓𝟎 18490 18500 18350 16340 RCR123A 14500 10440 Batteries, Ni-MH Ni-Cd A AA AAA AAAA SC Batteries.
🔋HIGH QUALITY: Compliant standard – UL CUL CE TUV GS PSE FCC RoHS C-TICKCB. Built-in intelligent circuits protection to protect the battery safety charged.
🔋LCD DISPLAY: LCD display to monitor the four slots information. Each battery parameter such as voltage (V), current (mA), time (h) can be showed independently by pressing the A/B/C/D button.
🔋MULTI CHARGE OPTIONS: 4 independently bay, 2 charge curent (500mA,1000mA) to meet your various needs; Black and grey are just different in color to meet your multiple aesthetic.
🔋SAFETY: Protection of overcharge, over-discharge, short circuit and reverse polarity.

Customers say

Customers like the value, ease of use, charging, and readability of the battery charger. For example, they mention it’s affordable, works well, and has a clear display. Some are also satisfied with helpfulness, and quality. That said, opinions are mixed on fit and battery life.

AI-generated from the text of customer reviews

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