10 Best
Vape Battery Charger 21700s
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Product Highlights
- Charger features: li-ion: input: 5v/2a; output: 4.2v/0.5-1a*4; ni-mh: input: 5v/1-2a ni-cd: output: 1.48v/0.4a*4;
- Safety certificated：integrated high-performance protected circuit automatically protects against overcharge, over discharge and short-circuiting;
- Compatible with: li-ion battery 26650 22650 21700 20700 18650 18490 18350 17670 17500 16340(rcr123) 14500 10440 ni-mh/ni-cd battery: aa aaa c rechargeable batteries;
- Battery charger with smart lcd shows charging status, 4 leds on means charged fully;
- Packaged included: 1x 4 slots lcd usb chager + micro cable + manual;
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Product Highlights
- Intelligent charging: using high-precision intelligent pulse charging control, providing trickle, constant current and constant voltage safety models, so that you can use it safer and more at ease.
- Led indicator light: both charging slots have corresponding battery progress indicators. the blue light flashes to indicate that 25%/50%/75% of the energy is charged, and the 100% blue light flashes to indicate that the charge is fully charged.
- Universal charger: reacell charger for 3.6v/3.7v li-ion 10440, 14500, 14650, 17500, 17670, 18350, 18500, 18650, 20700, 21700, 22650, 25500, 26500, 26650, 16340 rechargeable batteries.
- Multiple protections: the charger has built-in circuit protection, providing overcurrent, overcharge, overvoltage, short circuit, and overheat protection.
- Convenient design: the reacell charger has a usb interface, which can be connected to a usb adapter, power bank, notebook, etc., and is small and light, very easy to carry and use.
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Product Highlights
- Universal battery charger: 4-slot individual charging, capable of mixed charging ni-mh/cd and lithium batteries. this means you can charge multiple batteries simultaneously, saving your time and improving efficiency.
- Professional charger: 18650 battery charger is equipped with dlyfull exclusive fast charging technology, type c input and maximum charging current 2a, which is faster than ordinary chargers. it can quickly charge while protecting your battery, saving your valuable time.
- Compatible battery types: 3.6v/3.7v li-ion: 10340/17335/17500/17670/18350/18500/18650/18700/20700/21700/26650, etc.; 1.2v ni-mh/cd: aaaa/aaa/aa/a/c/sc.
- Led screen charger: more intuitive monitoring of battery charging status. using precise pwm control technology, lithium batteries use professional three-stage (tc-cc-cv) charging, precision intelligent pulse charging control, charging safety and efficiency.
- Safety protection: we focus on product safety, so we have built-in multiple protection designs in the charger. overcharge protection, short circuit protection, overheat protection, bad battery detection, automatic stop charging, etc., to ensure the safety and reliability of your battery during the charging process.
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Product Highlights
- 【broad compatibility】: for li-ion/ imr/ inr/ icr 10440 14500 14650 16340 17335 17500 17670 18350 18490 18500 18650 18700 20700 21700 22650 25500 26650
- [convenient and time-saving]: the intelligent dual-charge charger can charge two batteries at the same time or charge one battery separately, and can charge different types of batteries at the same time, making charging more convenient and faster.
- 【intelligent protection system】: built with multiple circuit protection (over-charging, short-circuit and high-temperature), and high-quality.
- 【versatile charging methods】: common micro-usb input and it can be charged via car charger, wall charger, or even power bank and laptop computer
- 【smart led display】: it is convenient for you to know the charging status of each battery at any time to determine whether the battery is fully charged.
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Product Highlights
- Active current distribution (acd) technology, automatically identifies battery types and capacity, and applies an appropriate charging current based on automatic detection or manual setting.
- 6 new features from the previous version
- An upgraded edition of the i2. works with almost all types of rechargeable batteries, including 1.2v, 3.7v, 4.2v, 4.35v batteries. the new i2 can charge the batteries twice as fast (up to 1a).
- Restore your depleted imr battery. automatic detection of non-rechargeable batteries. yellow and red power charging status indicator lights can visibly indicate battery status and charging process.
- Includes:1 x nitecore new i2 charger (2017 version), 1 x charge power cord
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Product Highlights
- [details lcd screen]: the 18650 battery charger can record the capacity value mah charged for the battery so that you can know the true value of the battery. the smart charger can also display the charging time, battery voltage, charging progress%, battery type, charging speed and battery type
- [example of charging time]: 14500 battery 800mah-1 hour full charge; 26650 battery 5500mah-3 hours full charge, amazonbasics 800mah aaa battery-0.5 hours full charge, flat plate 3.7v 3400mah lithium ion ncr18650b battery-2 hours full charge; 21700 battery 4800mah-2.5 hours full charge
- [wide compatibility]: compatible with all 3.7v battery and 1.2v ni-mh / ni-cd aa aaa batteries. the 18650 charger will automatically recognize the battery type and charge independently. the applicable battery length ranges from 29mm to 75mm
- [adjustable charging speed]: 18650 batteries charger button "a" can switch 0.5a / 1a / 2a charging speed, switch between slow charging / fast charging as needed, unique charging mode can reduce battery damage, smart the circuit provides protection against short circuit, over heat, over voltage and over discharge
- [portable and compact]: 4 bay universal 18650 battery design can charge 4 different batteries at the same time, it becomes your travel best 18650 battery charger uk. if you encounter any problems during use, you can contact us
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Product Highlights
- 2. as fast charger. auto-selected current, it will intelligently select the charging current among 0.5a*2, 1a*2 and 2a*1, and fully charge a 18650 2500mah battery in 1.5 hours with 2a current.
- 4. 0v activation function can rescue your over-discharged batteries. normally you need to throw away those over-discharged batteries, but with xtar charger you can rescue them and reuse them.
- 1. the x2 extended version can charge 3.6v/3.7v 14500-26650 li-ion batteries, 1.2v ni-mh and ni-cd batteries. including charging protected 20700 and 21700 batteries.( package not including any batteries)
- 3. innovative dial-lcd screen displays charging current, battery voltage, charging capacity. with ac input port and micro usb input port. you can choose a suitable one in different scenarios: powered by the power cord and ac input port indoors, or mobile phone adapter and micro usb port for outdoors charging.
- 5.package list: xtar x2 charger, uk power cord （if you receive an eu power cord, please let us know at once ,we will ship a new uk power cord to you now)
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Product Highlights
- 2.innovative lcd screen display, percentage of battery charge, voltage, current, and charged capacity. two input ports, charge anytime and anywhere, power the charger via ac input port , and you can use the micro usb port. shares one adapter with your phone, cost-effective and eco-friendly.
- 4.safety first, including ce, fcc and rohs certification, with fire retardant materials, reverse-polarity / short circuit / overcharge / overheat protection and cpic product insurance.
- 1.fully charges two 18650 2500mah batteries in 1.5 hours with 2a*2 current , intelligently selects the charging current among 0.5a*4, 1a*4 and 2a*2. charge for rechargeable 3.6v 3.7v li-ion 14500 14650 16340 17335 17500 17670 18350 18490 18500 18650 18700 20700 21700 22650 25500 26650 1.2v ni-mh ni-cd aaaa aaa aa a sc c batteries
- 3.with a battery in slot-4, its 5v usb output can supply power to your mobile phone, flashlight, gps and other devices when outdoors or traveling.
- 5.package list: 1pcs x4 charger, 1pcs uk power cord,1pcs user manual,
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Product Highlights
- Intelligent led display : this 18650 battery charger comes with smart led display, which can indicate the real time charging status. and the led of 4 slots shows the battery status independently when charging. it is more convenient and saving time for you to using the 18650 battery vape when fully charge.
- Multi 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. also ce rohs fcc certificated to keep you and your electric devices safe.
- Universal battery charger：compatible with the 3.6v/3.7v li-ion batteries 10340 10350 10440 10500 12340 12500 12650 13450 13500 13650 14350 14430 14500 14650 16500 16340 16650 17350 17500 17650 17670 18350 18490 18500 18650 ni-mh ni-cd a/aa/aaa/aaaa rechargeable batteries.
- Three ways of faster input: built in with 1* usb-a charging cable (input), and another two charging options: micro usb and type-c input, you can adopt dv 5v 2a usb interface to connect the charger, also to power up via a usb wall outlet, car charger, power bank, laptop and other electric devices with usb ports. most important, you do not need to carry any extra charging...
- What you get: 1* 4 slots 18650 battery charger, user manual, 30 days free refund, 2 years warranty, 7x 24 hours lifetime maintenance. (notice: do not charge a damaged / inferior battery, and check your eletronic devices whether the battery required is flat-op or button-top batttery)
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