10 Best
4 Bay 18650 Battery Chargers
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Product Highlights- Usb 5v dc input - more safety & convenient access: no need to buy extra adapter;500ma,700ma,1000ma,2000ma 4 charging options take care and quick charge batteries of different types and capacities.
- Top safety&usb 5v-2a dc input&convenient access】the 4 way charger fit for your wall charger,no need to buy extra adapter; charging current: 500ma*4 batteries,700ma*3 batteries,1000ma*2 batteries,2000ma *1 battery(only the right slot support 2000ma charging); charging options take care and quick charging batteries of different types & capacities.
- 18650 charger：the charger fit for 1.2v ni-mh,ni-cd,a,aa,aaa,sc,c; 3.7v 3.8v 3.85v 3.2v li-ion lifepo4 10440 12500 12650 13450 13650 14430 14500 16500 16650 17500 17650 17670 18350 18490 18500 18650 18700 19670 20700 22650 25500 26650
- Very easy to use & automatically recognized battery type: note: it automatically recognizes li-ion 3.7v and nimh (aa 1.2v) batteries. if the battery is 3.2v lifepo4 or li-ion 3.85v, only need to press the select button to switch.
- Note: it only could charging 2 large size battery at one time,like c,sc.26650,26500.
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Product Highlights
- 【usb 18650 battery charger】the charger indicator light shows red when the batteries are charged, and shows green when the batteries are fully charged.
- 【intelligent charging control】features pre-charging, quick charging, floating charging, trickle charging;overcharging, overheating, short-circuiting, over-current, and reverse-polarity protections on the 18650 battery charger. additionally, the eight hour timer helps save energy and prolong battery life.
- 【universal battery charger】universal charging compatible with 3.7v lithium rechargeable batteries 123a cr123a 21700 20700 18650 16650 16340(rcr123) 14500 10440 14650 18300 13350 18550 26650
- 【4 bay independent charger】18650 smart battery charger offers 4 different channels allowing you to charge any combination of 3.7v rechargeable cells. input: dc 5v/1-3a; output: dc 4.2v/1000ma
- 【heat dissipation】it can help this battery to reduce the temperature,it is automatically cut off when fully charged,will help save energy and prolong battery life
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Product Highlights
- Faster charging: the charging current of 18650 charger is up to 1000ma, 3000mah li-ion battery will be fast charged in 3 hours. saving your waiting time.
- Input option: the 18650 battery charger has two input option(micro-usb and type-c), applicable for any 5v 2a power bank, computer, car charger, usb wall charger and so on.
- Perfectly fit for: powxs 18650 battery charger can independently charging 1-4 pcs 21700, 20700, 18650, 18490, 18350, 17670, 17500, 16340(rcr13), 14500 li-ion or c aa aaa ni-mh/ni-cd rechargeable batteries.
- Smart lcd display: the smart 3.7v battery charger could shows the status of charging batteries clearly by the lcd screen.
- Safer with multiple protection: with advanced mcu control system, intelligent △v and -△v cut-off charging tech, the charger turns to trickle charging automatically to prevent the batteries from over-voltage, over-current and over-heat
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Product Highlights
- 【4-bay fast charger】with the adapter, the universal battery charger could charge the batteries with 2a*2/1a*4/0.5a*4 current
- 【output function】it’s not only a 4-bay charger but also a power bank, the 5v usb output could supply power for your phones, cameras, pads, gps and other devices
- 【18650 battery charger】compatible with: li-ion / imr / inr / icr / (3.6v/3.7v): 10440 14500 14650 16340 17335 17500 17670 18350 18490 18500 18650 18700 20700 21700 22650 25500 26650 32650 1.2v ni-mh / ni-cd: aaaa aaa aa a sc c d (note: can charge protected 20700/21700 batteries((just barely fits 76.9mm long nitecore nl2150hpr 21700)，fit well to charge 4pcs 21700 at once))
- 【ac&usb dual input port】the charger could be powered via ac input port and the micro usb port, you could choose a suitable one in different scenarios
- 【safety】safe fire resistant abs material,protection of overcharge, over-discharge, short circuit and reverse polarity, passed many international safety and quality certifications, such as rohs, ce, fcc, and so on. insured worldwidely by china pacific insurance co., ltd
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Product Highlights
- Xtar vc4 battery charger could intelligently recognize and adjust the current from 0.1a to 1a. for ch1&ch4, max charging current is 1000ma, for ch2&ch3,max current is 500ma
- Safe multi-protection & package,with advanced mcu control system,the charger turns to trickle charging automatically to prevent the batteries from over-voltage, over-current and over-heat.and the vc4 battery charger performs 0v activation function. insert a li-ion/ imr/ inr/ icr rechargeable battery that is over-discharged or old, the vc4 charger will activate the sleep...
- 4 bay universal 18650 charger: xtar vc4 18650 charger can charge for any 1.2v ni-mh/ni-cd aaaa/aaa/aa/a/sc/c/d batteries and 3.6v/3.7v li-ion/imr/inr/icr 10440 14500 14650 16340 17335 17500 17670 18350 18490 18500 18650 18700 20700 21700 22650 25500 26650 rechargeable batteries.(note: vc4 could not charge 18700/20700/21700 protected batteries)
- 4 bay lcd display smart charger,simple press the button once to know the battery charging status,you can also press the button for 1.5s to turn off the backlight of lcd screen
- Package list:xtar vc4 universal 4 slots household battery charger, hop-pocket, cable, user manual( the package is not including wall adapter)
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Product Highlights
- 【clear lcd display】this lithium battery capacity tester is equipped with a 1.77 inch lcd screen, shows real time comprehensive and accurate information on battery charges status. it simultaneously displays information such as internal resistance, capacity, voltage, current, and battery level, providing comprehensive data for analysis.
- 【efficient and time saving】this 18650 smart charger with 4 individual speedy charges slots, and with a maximum charges of about 1a and a full charges voltage of 4.2v, possess high working efficiency, save your time. the capacity, energy, and time data are automatically reset when it is powered off or when switching between modes, ensuring accurate and reliable measureme...
- 【dedicated 18650 testing】this battery charger and tester is specifically designed for measuring the capacity of 18650 batteries, supports independent 4 channel internal resistance and capacity measurements, each channel is independent of each other, set up separately and run independently without interfering with each other.
- 【multifunctional 18650 battery charger】this battery discharge tester offers preset automatic and charging discharging modes, allowing users to conveniently select the desired mode upon power on. it supports separate charging, separate discharging, automatic mode supports up to 9 charging and discharging cycles.
- 【100% quality assurance】the battery internal resistance tester with 11 gears adjustable stop discharge voltage: 2.5v, 2.6v, 2.7v, 2.8v, 2.9v, 3.0v, 3.1v, 3.2v, 3.3v, 3.4v, 3.5v. we are very confident in the quality of this 4 bay 18650 charger, and provide 24 months warranty or refund for it. please contact us if you have any questions about your purchase. we will solve ...
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Product Highlights
- ☆【fast charge, easy to use】the charger can change independent charging or different current selection according to the corresponding touch point function, as well as mixed charging of different batteries, which is easy to operate; in the working state, you can tap (1-2, 3-4) touch points to view the corresponding channel current (ma) /capacity(mah)/voltage(v)/time(h) an...
- ☆with charge, discharge, test and storage four working modes, can work in separate channels at the same time, independently set charging/discharge capacity detection, normal capacity detection function;in test mode, the normal battery capacity test process consists of three steps (1. fully charged, 2. then discharged fully, 3. fully charged);charge mode and test mode ca...
- ☆【universal battery charger】4 bay battery charger is fully compatible with 3.7v rechargeable batteries：18650,26650,22650,20700,18350,18490,18500,18700,17335,17670,17500,16340 ,14500, 10440 , 14650, 25500,32650, 1.2v nimh/cd: aa, aaa，sc, c size.(it cannot charge all 1.5v batteries, including aa aaa batteries)
- ☆【touch button 4-bay battery charger】long press the mode touch point to switch between these four modes: first tap the 1-2 or 3-4 touch point to select the channel, then long press mode to change the original mode, tap mode to select the desired mode, press current the touch point changes the current size, and it enters the working state without any action for 8 seconds...
- ☆touch button adopts the design of touch buttons, and it will send out a "beep" sound feedback when touched. responsive and easy to operate.
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Product Highlights
- Portable and travel-friendly, this charger is versatile and supports various dc input sources, allowing usage in different scenarios such as cars.
- This global charger is equipped with a smart led indicator to display its charging progress. when all 3 led light up simultaneously, it indicates that the battery is fully charged.
- Intellicharger featuring iquick technology enhances charging speed to 500ma, effectively charging batteries and saving you time.
- The mcu controlled technology includes an advanced 'overtime' safety function that automatically stops charging when the battery is fully charged.
- Compatible with 3.7v li-ion rechargeable batteries such as imr, inr, icr, and various sizes including 26650, 25500, 22650, 18650, 18490, 18500, 18350, 16340, rcr123a, 14500, and 10440, as well as ni-mh/ni-cd aa batteries.
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