In 2018, XTAR had released the first PB series charger—PB2 which brought earth-shaking changes to the industry. PB2 became the first charger that combined battery charger and portable power bank 2 in 1 product. In 2019, the updated version of PB2—PB2S has broader battery compatibility that can charge larger 18650&21700 batteries at the same time, also with Type-C port charging. And now, another new product of XTAR PB series—PB2C was released.
The PB2C is a portable battery charger with a power bank function. It can charge 18650 Li-ion batteries as well as mobile phones, cameras, gimbals, flashlights, and other devices simultaneously as the PB2 does.
However, this is updated charger PB2C, it can charge all types of 18650 batteries which would be more useful for other users to use. Such as vapes and flashlights normally use 18650 batteries, giving greater compatibility and wider scope of application.
The PB2C is very easy to use. All you have to do is pop open the magnetic battery door on the back, and insert one or two 18650 batteries. The two bays have clear polarity indicators, but just in case you still manage to insert the batteries the wrong way, the PB2 features reverse polarity protection. The battery door is held in place by two pairs of very strong magnets and pops into place when you attach it to the charger. The magnets are so strong that there’s no risk of it coming off accidentally.
The negative terminal has a springy rod, for making good contact with all types of 18650 cells and inside is a ribbon for easy removal of cells. It’s nearly the same size as PB2, but pleasantly holds larger 18650 cells. That makes the total capacity possibilities much higher than the PB2.
PB2C can be carried in your pocket due to its small and exquisite design. It is convenient to carry whether you are traveling, hiking or exercising.
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XTAR PB2C has both functions of battery charger and power bank.
As a power bank, PB2C can charge mobile phones and rechargeable flashlights, gimbals, electronic cigarettes, Bluetooth headsets, and other devices. It uses Type-C input, so you never have to carry multiple different types of cables.
PB2C’s output is mainly supported by two 18650 batteries placed inside, so it has an interesting feature - DIY capacity. If you need a large capacity, you can prepare a larger capacity battery, such as 5000mAh 18650. If there are more batteries at home, you can also bring a few more batteries for your equipment to provide long-term stable battery life.
As a battery charger, compared to other PB series products, the PB2C is newly upgraded. it can accommodate button/flat top batteries as well as protected/unprotected 18650 batteries of customized size with larger compartment size. Greater compatibility and wider scope of application. In addition, the PB2C has six safety protection system functions, such as intelligent anti-reverse connection, overcharge protection, output over-current / short circuit protection, and over-voltage / overload protection, which ensure the safety of users' electricity during non-standard use.
The advantage of the 18650 battery is its versatility and its high-cost performance. Used laptop batteries, handheld stabilizer batteries, flashlights, drone batteries, etc. are all 18650 specifications, and even Tesla also uses 18650 batteries. The batteries eliminated from the equipment can continue to play the waste heat.
PB2C is equipped with patented XTAR charge-discharge balance technology, which can intelligently balance lithium batteries of different voltages, and the voltage level during charging and discharging. Prevents a single battery from overcharging or over-discharging, making the battery more durable.
0V activation of PB2C can save some over-discharged 18650 batteries. If you don’t go out often, and forget to take out the batteries of the flashlight or gimbal. Basically these batteries are in the over-discharge state, so you may lose several batteries in one year. In addition, the batteries removed from the old equipment will cause over-discharge after long time storage.
PB2C’s dimension is 11cm (length) X5.1cm (width) X2.43cm (height). The compact size allows it to be carried in your pocket. It is convenient to carry whether you are traveling or hiking or exercising. You can replace the spare 18650 batteries to expand the capacity. The bare battery is smaller and more convenient to carry. The intimate design of the built-in ribbon makes the battery removal easier and more convenient.
In general, the XTAR PB2C charger is very practical and can efficiently use the 18650 batteries. It has a high usage rate whether it is traveling or daily use. It is one of the essential items for outdoor enthusiasts.
XTAR PB2C is a very useful and handy charger and it also has given a very attractive price for only $11.99~$13.99. And considering you’ll be able to use it for 99% of household and mobile electronic devices, and even bring it with you camping, it’s easily worth it. Keep your vape charged no matter where you are!