Contents
The Best 18650 Charger 4 Bay of 2023 – Reviewed and Top Rated
2,160 Reviews Scanned
- FAST AND EFFICIENT CHARGING- Reach a maximum total of 2000mA when using a 2A output USB power adapter. Connect a quick charge (QC) power adapter for high speed charging and reach a single slot max output of 3000mA.
- LCD DISPLAY- Reports key realtime information such as battery health, charging status and charging mode.
- INTELLIGENT CHARGING- Automatically selects appropriate charging current and voltage.
- BATTERY TYPES & SIZES - Compatible with various battery types (li-ion/imr/lifep04/ni-cd/ni-mh) and common battery sizes including (18650, 21700, 16340,14500 and more).
- PERFECT FOR TRAVEL AND EDC - This bundle includes an organizer to keep you organized when you are on the go.
- 🔋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.
- 4 Bay Battery Charger: The 4 Bay charge independently without interfering with each other, and the rechargeable battery charger is made of flame-retardant PC material with excellent heat dissipation and electronic circuit design
- LCD Display: LCD display is used to monitor the information of four slots. The screen can display each battery parameter independently, such as voltage, current, charge, battery type. Touch the screen switch to adjust the screen brightness (30s of inactivity will reduce the brightness)
- WIDE COMPATIBILITY：Compatible with all 3.7v Li-Ion Batteries and 1.2v NiMH/NiCd AA Batteries: 18650 21700 21750 18700 10440 14500 16340 17335 17500 17650 18350 18500 26650 25500 and AA AAA C Batteries. The charger will automatically identify the battery type and charge independently. Applicable battery length ranges from 29mm to 70mm
- Fast Charging：Our 4 Bay battery charger stands out for its superior charging speed. When you charge two Li-ion batteries at the same time, each slot can provide up to 1A of current, ensuring your batteries are charged quickly. When loading 4 batteries (Li-ion/Ni-MH, NI-Cd) at the same time, the maximum current per slot is 500mA. Whether it is daily use or emergency, our charger can meet your needs for speed.
- What will you get：Battery charger *1,USB C cable *1,User Manual *1
- Smart Universal Charger: Our 18650 Battery charger can choose Automatic Recognition and Manual Adjustment for charging. We can slect different charging types for Rechargeable Batteries Li-ion LiFePO4 26650 18650 16340 10440 14500 20700,NI-MH NI-Cd AA AAA .
- Faster and Efficient Charger: This 18650 Battery Charger has three levels for intelligent auto-set current 500mA /1000mA/2000mA, Note:2000mA current is fixed only for the fourth slot.
- 72MM Long Slot: This 18650 battery charger 4 Bay suitable for most rechargeable Batteries, It can Support Battery less than 72 mm Length. (It cannot charge 1.5V Li-ion AA AAA batteries）
- Multi-functional LCD Screen: Our 18650 charger can display multiple working parameters, Such as Charging progress, Battery types, Charging capacity, Voltage and Current.
- Safe & Secure: This 18650 Battery charger has multiple safety protection functions: Overcharge, over-discharge, short circuit, Reverse connection, and can intelligently identify the bad battery.
- 4-Bay Battery Charger: Our rechargeable battery charger is made of fire-retardant PC material with excellent heat dissipation and electronic circuit design. Intelligent circuit to prevent short circuit, over voltage, automatic stop charging after fully charged.
- Intelligent LCD Display: This 18650 and AAA/AA battery charger with large screen can display charging voltage, charging current, charging time, battery type, battery power percentage, and understand the charging data easily.
- Adjustable Charging Speed: Switch between 0.5A/1A/2A fast charging as you need. Note: The adjustable charging speed only applies to lithium batteries. for Ni-MH batteries, the charging speed is 0.5A. Unlike other chargers on the market, it does not require a specific charging cable. This charger has a USB C charging port, can be powered by any USB cables.
- Universal Battery Charger: This multi-bay battery charger is fully compatible with 3.7V lithium battery and 1.2V Ni-MH/Ni-CD battery. Includes: 10400/14500/14650/16340/18350/18500/18490/18650/20700/21700/22650/26650/26700/AA/AAA/AAAA/C/SC.
- What You Get: You will get 1* 4 slot battery charger, 1* charging cable, 1* user manual. If for any reason you are not satisfied with your purchased product, please contact us for a refund or replacement.
Last update on 2025-09-19 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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FAQ:
Q: Which 18650 battery is the best choice for You?
A: Sony VT6 18650 3000mAh Battery. The Sony VT6 18650 Battery is one of the most trusted batteries on the market. … LG HG2 18650 3000mAh Battery. The LG HG2 18650 Battery is a top choice for many. … Samsung 30Q 18650 3000mAh Battery. … Samsung 25R 18650 2500mAh Battery. … Hohm Tech Work 2 18650 2547mAh Battery. …
Q: What is the best way to charge 18650 batteries?
A: How To Charge 18650 Li-Ion Battery Correctly 1. Charge your device partially in a short time period:. All of the above charging habits are actually extremely harmful… 2. Plug in charger when the capacity is notified to run out:. Normally, most laptops and smartphones will have… 3. Turn off the …
Q: How long to charge 18650 battery?
A: Charging the 18650 Li-ion battery can take about 1.5 to 4 hours depending on a couple of factors. Some of the factors that affect the charge time of these batteries include the following; ·The battery capacity: With all other factors constant, a 18650 battery with a higher capacity, will take more time to charge compared to one with lower capacity.
Q: What is the best 18650 battery available?
A: Top 10 Best 18650 Battery For The Money Reviews Samsung INR18650-30Q 20A 3000mah Li-ion Batteries. These are considered by many to be the best 18650 battery available today, and for good reason. … Panasonic NCR18650B 18650 3400mAh 3.7v Protected Button Top Batteries. These batteries from Panasonic are a bit more budget friendly than some of the other brand name batteries out there. SONY VTC5 18650 2600mAh. This flat top battery from Sony is one of the best high drain flat top batteries out there. … More items…