30 DAY MONEY BACK GUARANTEED
OurLum
USA based
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
Regular price
$26.99
Sale price
$22.99
This discount is based on purchasing the main product
Secure Payment
Fast Delivery
Money Back Guarantee
24/7 Support
Quality Assurance
Shipping:
Free shipping on all orders . See details
Delivery:
Estimated between Sep 27, 2026 and Sep 29, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
Returns:
30 days returns. 100% Money back guaranteed. See details
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
Regular price
$26.99
Sale price
$22.99
SPECIFICATIONS
Brand Name: FENGKUABAO
Certification: CE,FCC
Choice: yes
Data Transmission: no
Display screen: Yes
GaN: no
High-concerned chemical: none
Intelligent Charge: Yes
Model Number: For 18650 Battery Charger
Origin: Mainland China
Output Current: 3A
Output Interface: USB
Output Power: ≤37.5
Package: Yes
Power Source: Other
Quick charge: No
Type: USB
Use: Standard Battery
Voltage: 3.7 В
Voltage range: USB (5-20V DC)
Notice! ! This charger is a lithium battery charger and is not suitable for nickel-cadmium AA/AAA batteries! ! Please identify your battery model! !
Output voltage: DC 4.2V 600mA
Features: compatible with multiple batteries
Charging indicator: charging red light, full charge green light
Product size: 125 * 92 * 30mm
Not include battery
Compatible with the following lithium batteries
1 slots/2 slots 10440 14500 16340 16650
14650 18350 18500 18650
(Only the four-slot version is suitable for 26650)
(4 slots) 10440 14500 16340 16650
14650 18350 18500 18650
Shop OurLum with confidence—secure payments, fast shipping, easy returns, order tracking, and reliable support.
At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first
Product Gallery
Smarter Living Picks
Why Choose Us
Deals on related products
T
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
R
It will function though not of great quality!
Give it a chance!
T
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
S
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
S
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
G
It arrived quickly, in good condition, is very efficient with different battery sizes, and works perfectly.
H
The charger works as expected, I bought it because it was at a good price and it's USB, I am very satisfied and thank the seller.
N
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
K
Not tested yet.
R
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
W
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
B
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
Y
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
C
Just the right size for high school students to use.
L
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
J
18650 Battery Charger 1/2/4 Slots Dual 18650 Charging 3.7V Rechargeable Lithium Battery USB Charger For 16340 14500 18650
K
Excellent seller, fast and reliable
V
Excellent seller, fast and reliable transaction
M
Nice
L
It arrived quickly to Colombia from China, only 5 business days, looks good, arrived complete, has not been tested yet.
D
Thank you, everything is working.
O
Delivery on time. Works perfectly.
L
Charging works well and I am satisfied.
