18650 Battery Charger, 2 Bay Battery Charger with Smart LCD Display Fast Charge for Rechargeable Batteries Li-ion LiFePO4 NI-MH NI-Cd AA AAA C 21700 26650 13650 16340 18350 18700 RCR123

I recently purchased the Universal Battery Charger, a 4-Bay Battery Charger with a Smart LCD Display, and I couldn't be happier with my decision. This charger has quickly become an essential tool in my home, especially for someone who relies on rechargeable batteries for various devices.Firstly, the design is sleek and user-friendly. The LCD display provides clear information about the charging status of each battery, including the amperage you are charging the batteries at (selectable from 0.5A/1A/2A), voltage, and percentage charged. This feature is incredibly convenient, as it allows me to monitor the progress without any guesswork.The fast charging capability is impressive. It has significantly reduced the time I spend waiting for my batteries to recharge, which is a game-changer, especially during busy periods when I need my devices to be up and running quickly. I've used it with 18650 rechargeable batteries, and it works flawlessly, delivering a consistent performance.Another highlight is its versatility and durability. The charger is compatible with a range of battery sizes, making it a great investment for anyone who uses multiple devices requiring different types of batteries.It is fully compatible with 3.7V lithium battery and 1.2V Ni-MH/Ni-CD battery, and 10400/14500/14650/16340/18350/18500/18490/18650/20700/21700/22650/26650/26700/AA/AAA/AAAA/C/SC.Safety features are paramount for me when it comes to electronic devices, and this charger does not disappoint. It is made of fire-retardant PC material with excellent heat dissipation and electronic circuit design. Intelligent circuit to prevent short circuit, overvoltage, and automatically stops charging after being fully charged.Overall, the Universal Battery Charger has exceeded my expectations. Its combination of advanced technology, fast charging capability, and safety features makes it an excellent choice for anyone in need of a reliable battery charger.I would highly recommend it to friends and family!

The D2 Smart Charger 18650 Battery Charger has been a fantastic addition to my setup! It keeps my vape batteries charged quickly and efficiently, saving me time and hassle. The dual charging slots are a great convenience, allowing me to charge multiple batteries at once without any drop in speed. The LED indicators are also a helpful touch, showing me exactly when each battery is fully charged. The build quality feels solid and durable, and it’s compact enough to take with me when I travel. Highly recommended for anyone looking for a reliable and fast charger for 18650 batteries!

Works perfectly !! Awesome digital display showing time of charge and voltage percentage. I highly recommend this handy inexpensive charger.

I'm very pleased with thise charger. Shows me the percentage of charge for each battery, the amount of charge going into each battery, and auto shuts down when batteries are fully charged.... A good price too....

I was able to charge the really small 1/3 AAA batteries in my old rc cars with the help of some other battery holder springs. It has smart ability and shuts off when the battery seems full or when the battery fails. When they're done, you can see the voltage of each battery by pressing the button, which saved me time from using a multimeter instead. Works with all my old rechargable batteries but I noticed that my NiMH ones like their old higher voltage charger better instead.

Really good! All the data and info you need in a super clear digital readout. Perfect spring tension on each charging bay. Charging does seem a bit slower on smaller cells like AAA, than on other chargers at the same input speeds but not a huge issue. Speed was still great on larger cells I tried like 18650 and 21700.

Works great! Exactly as described. Just what I was looking for. Love the display showing what percent charged the batteries are.

I'm surprised I really like it. It works also perfect for NIMH. I had for NiMH always a bigger one with power supply. Now a very small one which takes almost all sizes and works wich USB-C. Hope it last long without Problems.