10 Best
21700 Battery Chargers
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Product Highlights- 【safety performance】compliant standard - ul ce gs fcc rohs. built-in intelligent circuits protection to protect the battery safety charged. protection against short circuit, overheat, over-voltage and over-discharge. distinctively, the discharging function can decrease the hurt of the battery, making it more efficient and environmentally friendly.
- 【 temperature protection】stop charging automatically if the temperature of the charger or battery gets too high when charging. stainless steel rail is more durable and smooth. worldwide voltage, suitable for the whole world, car adapter is available, but car cable is not included.
- 【universal battery charger】this multi-bay battery charger is fully compatible with: li-ion / imr / inr / icr / lifepo4(3.6v): 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430,14500, 14650, 16500,16340(rcr123), 16650, 17350, 17500, 17650, 17670, 18350, 18490,18500,18650,18700,20700,21700,22500, 22650,25500, 26500, 26650; ni-mh / ni-cd(1....
- 【smart charger】intelligently identify input power and automatically adjust suitable charge current, the charger can automatically detect li-ion and ni-mh batteries and charge different types of batteries at same time and separately, 2 charging slots can work individually.
- 【universal usb interface】the latest design of the usb battery charger, the working voltage of the battery charger is 5v, so you don't have to worry about the high voltage bringing you damage and disaster. usb charging can help travelers recharge their lithium-ion batteries anytime, anywhere, especially if you don't have enough outlets, and you can even simply plug it in...
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Product Highlights
- Support the most popular qc3.0 pd3.0 dual-protocol fast charging, compatible with most fast-charging adapters of most phones on the market, easy for match and use.
- Diy the capacity as your will up to 10000mah+.
- 18650 18700 20700 21700 portable charger with usb output function
- Type-c and usb-a ports can both be used for output and charge two external devices at the same time
- Built-in protection circuit can effectively prevent over-current, over-charge, over-voltage, short-circuit, combined with xtar's soft-start function.
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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
- Xtar vc2sl household battery charger is compatible for 3.6v/3.7v li-ion/imr/inr/icr 10440/14500/14650/16340(rcr123)/17335/17500/17670/18350/18490/18500/18650/18700/20700/21700/22650/25500/26650 and 1.2v ni-mh/ni-cd aaaa/aaa/aa/a/sc/c/d batteries.
- Compatible with any 5v usb power including usb wall adaptors, cell phone chargers, solar panel, pc usb, etc.use 5v 2.
- Multiple protection like over-heat and over-current protection, short-circuit protection, non-rechargeable and defective battery detection, multiple protect function to ensure safer charging.
- This bundle includes 1 xtar vc2sl battery charger and 1 ozide battery organiser.
- The lcd display of vc2sl 18650 charger could show real time charging status,press the button to switch the display of cap(charged capacity)-ccr(real-time charging current)-ir(internal resistance).
- Xtar vc2sl rechargeable battery charger comes with 5v / 1a usb output function.it is designed with power-path management,when you plug the power supply,insert the battery and connect usb devices, usb devices gets charged directly from the power supply instead of the battery, which can not only improve efficiency, but also extend the battery lifespan.
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Product Highlights
- [high definition lcd displays]the lcd display of vc2sl 18650 charger could show real time charging status,press the button to switch the display of cap(charged capacity)-ccr(real-time charging current)-ir(internal resistance).two sets of led indicators show independently when charging, making the charging process visible status and stopping once completing charge intell...
- [usb output function] xtar vc2sl rechargeable battery charger comes with 5v / 1a usb output function.it is designed with power-path management,when you plug the power supply,insert the battery and connect usb devices,usb devices get charged directly from the power supply instead of the battery,which can not only improve efficiency,but also extend the battery lifespan
- [21700 protected battery charger] xtar vc2sl household battery charger is compatible for 3.6v/3.7v li-ion/imr/inr/icr 10440/14500/14650/16340(rcr123)/17335/17500/17670/18350/18490/18500/18650/18700/20700/21700/22650/25500/26650 and 1.2v ni-mh/ni-cd aaaa/aaa/aa/a/sc/c/d batteries.
- [type c fast charger]compatible with any 5v usb power including usb wall adaptors, cell phone chargers, solar panel, pc usb, etc.use 5v 2.1a can maximize the advantages of the fast vc2sl charger, the charging current is 2a*1/1a*2/0.5a*2, it takes about 1.5hr to fully charged 1 pc 18650 3000mah li-ion battery
- [xtar intelligent charger] - package list: 1x charger,1x usb c cable,1x manual.with advanced mcu control and intelligent △v and -△v cut-off charging tech, multiple protection like over-heat and over-current protection, short-circuit protection, non-rechargeable and defective battery detection, multiple protect function to ensure safer charging
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Product Highlights
- 2. smart lcd display charger: automatically detect battery type, lcd screen shows charging current, battery voltage, battery charged capacity, battery types and channels. you can know the charging status clearly. it can charge sony: us18650 vtc4 2100mah, vtc5 2600mah 30a, vtc6 3000mah 30a
- 4. 18650 charger xtar vc4h charging capacity display: tell you the real charging capacity of your batteries. it shows the capacity that is being charged in to the batteries. you can recharge the discharged batteries ( at a discharge cut-off voltage ) until screen shows " full " to know their actual capacity
- 1. 4 bay 18650 universal charger: compatible with different kinds and sizes of most batteries：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 32650; 1.2v ni-mh ni-cd: aaaa aaa aa a scc d. (note: it can charge protected 20700 21700 batteries)
- 3. 18650 battery charger uk: updated type-c powered, compatible with all 5v usb power. it can choose 2a, 1a, 0.5a charging current, (note: recommend qc3.0 power source or above to maximize efficiency.). it can charge rechaegable sanyo 18650 batteries, samsung 3000mah batteries, lg hd2 2000mah 25a, hg2, panasonic ncr18650ga 3500mah 10a, amazonbasics rechargeable aa batte...
- 5. what you get: 1*new 2022 version vc4h household battery charger (not included battery and adapter), 1*user manual, 1*usb c cable 1* , stickers or battery sleeve will be randomly given as gifts. 24 hours warm service. lifetime maintenance. do not charge a damaged / inferior battery.
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Product Highlights
- Quick charge 2.0 integrated max single slot output of 3000ma charging allows for incredibly fast charging speeds
- Li-ion battery restoration
- One of the quickest usb powered universal intelligent battery charger, allows for on the go worldwide portability
- Automatic detection of battery power level and automatic selection of the appropriate voltage and charging mode (
- Li-ion, imr, lifepo4: 10440, 14500, 14650, 16500, 16340(rcr123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 25500, 26500, 26650, 26700 ni-mh/ni-cd: aa, aaa, aaaa, c, d
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Product Highlights
- 【fast charger with lcd display】: the 18650 battery charger has an lcd display, the button c switches the monitoring status, which can display the charging voltage, charging time, charging capacity, and charging progress% of each charging slot. button a switches the charging current 0.5a-2a, the 2500mah battery can be fully charged in 1.5 hours
- 【example of charging time】: button a eneloop 2500mah aa 1.5 hour, amazonbasics 800mah aaa 0.5-hour at 1 amp rapid current, flat top 3.7v 3400mah lithium ion panasonic ncr18650b 2-hour, 3.6v 2500mah li ion high drain lg he2 1.5-hour
- 【extensive compatibility】：not only compatible with 26650, 18650 li-ion batteries, but also most cylindrical rechargeable batteries. the charger will automatically recognize the battery type, 3.6/3.7 v li-ion lifepo4 imr inr icr batteries 18500 16340 and 1.5v/ni-mh/ni-cd batteries aaaa aaa aa a that length ranging from 29mm to 65mm
- 【advanced protection & safety use】: compliant standard - ul cul ce tuv gs pse fcc rohs. built-in intelligent circuits protection to protect the battery safety charged. a protection against short circuit, overheat, over-voltage and over-discharge. distinctively, the discharging function can decrease the hurt of battery, making it more efficient and environmentally friendly.
- [portable and compact]: 4 slot battery charger design can charge 4 different batteries at the same time, equipped with micro, it becomes your best travel 18650 universal charger. if you encounter any problems during use, you can contact us.
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