What People Say
I bought this for my flashlight batteries and it works perfectly; it's small enough to keep in my glovebox for emergencies.
For the price of a cup of coffee, you get a smart charger that handles all my vape batteries without any hassle.
I was skeptical because of the low price, but it charges my 21700s safely and the auto-detection feature works like a charm.
Problem & Solution
Are you tired of owning a dozen different chargers for your various electronics? Whether you are a vaper, a flashlight enthusiast, or a DIY hobbyist, dealing with dead batteries and incompatible chargers is a constant frustration that leads to wasted money and safety risks. Using a low-quality charger can even damage your expensive lithium-ion cells.
The LiitoKala Lii-202 solves this by acting as a 'one-stop-shop' for almost any battery type. Its intelligent design detects the battery chemistry automatically, ensuring you never have to guess settings. It provides peace of mind by preventing overcharging, allowing you to charge your batteries overnight without the stress of potential failure.
Who Is It For?
This charger is perfect for flashlight enthusiasts, vape users, and photographers who rely heavily on 18650, 21700, and 26650 batteries. It is also an essential tool for hobbyists who use a mix of NiMH and Li-ion cells in their daily gadgets.
It is specifically designed for the budget-conscious consumer who wants professional-grade safety features without paying a premium price. If you want a compact, reliable travel charger that fits in your pocket, this is your go-to device.
Key Features
- Universal CompatibilityCharges everything from 18650 to 21700 and NiMH cells, saving you from buying multiple chargers.
- Smart Auto-DetectionAutomatically identifies battery chemistry to prevent damage and optimize charging speed.
- USB Input PortAllows you to charge your batteries via a power bank, laptop, or phone adapter for maximum portability.
- LED Charging IndicatorsProvides clear visual feedback on charging progress so you always know when your batteries are ready.
- Safety Protection CircuitBuilt-in over-charge and short-circuit protection keeps your home and batteries safe.
- Independent Charging ChannelsEach slot works independently, letting you charge two different types of batteries at the same time.
Pros & Cons
Pros
- Incredible value for the price point
- Compact and lightweight design perfect for travel
- Supports a wide range of battery sizes including 21700 and 26650
- Simple plug-and-play operation with no complex menus
Cons
- Charging speed is fixed and not as fast as high-end premium chargers
- Requires an external USB power source (adapter not included)
FAQ
Yes, it fully supports 21700, as well as 18650, 26650, and many others.
No, it comes with a USB cable, so you can use any standard phone charger block you already own.
Yes, it features automatic shut-off once the battery is fully charged to prevent overcharging.
Yes, it is compatible with both 1.2V NiMH and various 3.7V/3.85V/3.2V Li-ion batteries.
Final Verdict
The LiitoKala Lii-202 is arguably the best 'bang-for-your-buck' charger on the market. While it isn't the fastest charger available, its versatility, compact size, and robust safety features make it an essential tool for anyone using lithium-ion or NiMH batteries. At $7.81, it is a no-brainer addition to your gear bag.