LiitoKala Lii - 202 USB Battery Charger

- BLACK USB 189531901

2 Slots Quick Charge Protection Circuit

4.95 (1386 Customer Reviews) | Ask a question
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LiitoKala Lii-202 is a smart universal charger that is capable of charging almost all Li-ion, Ni-MH, NiCd batteries. It can detect battery type and charge the battery automatically under your selected charging current. The Lii-202 features a Micro USB input port and a general USB output port. With LED indicators, you can read the charging process clearly. The built-in protection circuit allows you to charge your batteries without considering safety problems. Designed for portable, flexible and multifunctional, the LiitoKala Lii-202 is your smart assistant when you are at home or traveling.

Main Features:
● 2 independent charging channels with built-in micro-computer management system to ensure the high efficiency
● Micro USB input: USB 5V 1A output port for charging your mobile phones
● Two charging current options: 500mA, 1000mA
● Charging modes: constant current and voltage
● LED indicators show the charging process and battery type
● Detects battery type and charge the battery automatically under your selected charging current
● Identifies broken batteries, 0V rechargeable battery activation, can't charge 1.65 - 1.85V batteries
● Built-in protection circuit, with over-charge protection, over-discharge protection and short circuit protection

Compatible with:
Li-ion: 10440, 14500, 16340, 17355, 17500, 17670, 18490, 18650, 22650, 26500, 26650
Ni-MH and NiCd: A, AA, AAA, SC
Input voltage: DC 5V
Input current:2A
Output voltage: 4.35V / 4.20V / 3.65V / 1.48V
Output current: 500mA / 1000mA
USB output: 5V, 1A



Brand: LiitoKala
Type: Charger
Model: Lii-202
Plug: USB
Charging Cell Type: Lithium Ion,Ni-MH,NiCd
Compatible: 10440,14500,16340,17355,17500,17670,18490,18650,22650,26500,26650,A,AA,AAA,SC
Charging Cell Qty: 2
Input Voltage: DC 5V


Charge Control Methods: CC (Constant-current),CV (Constant-voltage)
Fast Charging Function: Yes
Indicator: The light will stop blinking after fully charged
Circuit Detection: Yes
Protected Circuit: Yes
Short Circuit Protection: Yes
Over Charging Protection: Yes
Over Discharging Protection: Yes

Dimension and Weight

Product weight: 0.0860 kg
Package weight: 0.1270 kg
Product size (L x W x H): 11.20 x 6.00 x 3.00 cm / 4.41 x 2.36 x 1.18 inches
Package size (L x W x H): 22.00 x 11.00 x 4.00 cm / 8.66 x 4.33 x 1.57 inches

Package Contents

Package Contents: 1 x LiitoKala Lii-202 Battery Charger, 1 x USB Cable, 1 x English Manual

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Customer Reviews

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  • Chris Garrett
    Liitokala Lii 202 5v USB chargers (two)
    Color:Black Size:USB
    I've bought a lot of Li-Ion/NiMH chargers over the past four plus years and I wanted to try the Liitokala brand, but didn't really want go the Engineer Lii 500 route, so I bought two of the 202s and two of the 100s to use with my USB solar panel in case the power went out during hurricane seasons and to keep in my Zombie/SHTF kits.

    Both Lii 202 chargers worked out of their poly-bags and were pretty intuitive, but while the instructions are a bit choppy, I did consult the manual and it helps out with a few button presses and durations of each.

    Both chargers, using li-ion cells, seemed to charge just below 4.20v, to about 4.18v, but this is well within standard. I use 4.35v LG D1s/E1s, so the Lii 202s are perfect for these and they'll even charge up the 3.2v LiFePO4 cells making this charger quite flexible. For NiMH batteries, the chargers charged up my Eneloop AAs to 1.47x volts and this is similar to my Maha C9000, although there were slight differences in resting voltages between the pairs batteries I charged up; however, things were close enough for government work.

    With charging rates of 500mA and 1A, this charger will be fine for almost any li-ion cell, or NiMH battery that you can throw at it. I like using lipstick lights and 16340s, so the 500mA rate is a tad high for my AW IMR cells, but in a pinch, it'll charge them up with little adverse effect.

    I was able test out the power bank function a few times and charge up my LG flip phone and things worked fine.

    All in all, I'm happy to have bought two of the Liitokala Lii 202 chargers and the price was quite reasonable at <$14 US shipped. You can't beat that with a stick, as we say in the States.

    For people needing a safe multi-chem, multi-voltage 5v USB charger that's compact in size and can be easily carried, this is a nice option for not a lot of money and it's quite flexible.
    Both examples of my Lii 202 chargers tended to undercharge slightly, to about 4.17v-4.18v on fresh cells, but this is ultimately better than slightly overcharging cells.

    I would like to have seen a 250mA (or even a 300mA) rate for the smaller 10440 and 16340 cells that I run, but while I wouldn't suggest charging the 10440s on the Lii 202 charger, one could get by charging up quality 16340s at the 500mA rate, with perhaps minimal issues regarding cycle life.

    Will needs a good 2A wall wart to charge up two cells at 1A each, so don't think that your PC will fully power the charger in that situation.

    Otherwise, a very nifty little charger.

    Oct 13,2016

    Is this helpful? Yes (2) No (0)
  • Geo Unbox
    LiitoKala Lii მიმოხილვა
    Color:Black Size:USB
    LiitoKala Lii მიმოხილვა:::
    ძალიან მაგარი და საჭირო ნივთი არის, ეს თავიდან აგაცილებთ ელემენტების გაუთავებელ შეძენას ყოველ ჯერზე ხელახლა,
    დამტენი მუხტავს მრავალ ბატარეის სახეობას, მაგალითად: Li-ion: 10440, 14500, 16340, 17355, 17500, 17670, 18490, 18650, 22650, 26500, 26650
    Ni-MH and NiCd: A, AA, AAA, SC
    ასევე მისი გამოყენება შეგიძლიათ პორტატულ დამტენად თუ მასში მოვათავსებთ Li-ion: 10440, 14500, 16340, 17355, 17500, 17670, 18490, 18650, 22650, 26500, 26650 ელემენტებს.. (Power Bank)
    დამტენი ავტომატურად იგებს თუ რა სახის ელემენტი დევს ბუდეში და ასე მუხტავს მას...
    ფუნქციური დანიშნულებისა და ვიზუალური მახასიათებლები შეგიძლიათ ნახოთ დეტალურად ვიდეოში:

    Mar 10,2017

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  • Paul
    LiitoKala Lii - 202 Battery Charger
    Color:Black Size:USB
    The advantages of the LiitoKala Lii - 202 Battery Charger are the quality, speed and accuracy of charging, small dimensions and a very nicely packed product. Great for a gift. It charges many types of batteries. I recommend to everyone !!!
    LiitoKala Lii - 202 Battery Charger is a super charger for micro usb connector. Works sensational. It loads quickly 1A and is really very well made. I recommend this charger LiitoKala Lii - 202 Battery Charger to everyone. It will come in handy whether it's camping or at home. Super charger !!!
    No minuses

    Feb 18,2018

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  • LWH
    Color:Black Size:USB
    Wow! This Lii-202 usb battery charger performs way better than the 'NC' brand i2 charger.. Doesn't heat up like the i2 and with the button for 0.5/1amp charging option. No charging plug but only with usb cable at this price? SURE!!! This is a good basic charger. Using this to charge all my vape and flashlight high drain batteries. Now I truly believe Liitokala makes good effective charger at an affordable price and set the standard for basic chargers. This is highly recommended for most general users. Good stuff!

    Aug 06,2017

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  • SleepyB
    Nice, compact little charger
    Color:Black Size:USB
    Nice, little, compact charger. Perfect for traveling. Got it on sale for a great price.

    Can charge almost all different battery types from NiMH to Li-ion. Powered by USB, so can use your laptop or your phone USB charger. Need 2A power supply for the faster 1 A charging speed, but I'm okay with using the slower 0.5 A charging speed.

    Each battery is charged individually, so can mix-match different battery type like an Eneloop AA and a 18650 Li-ion. The little light bars will animate when charging, and when all 4 lights are on, charging is done.
    The Azerbaijan Post shipping is super slow. Took six weeks to receive my order and tracking did not work.

    Slight problem, since it's designed to fit a wide variety of battery sizes, the battery terminal contacts are not always right on when inserted. Have to wiggle/manually adjust the battery positioning so it contacts directly.

    This charger has a power bank function where it uses the right side battery to supply power to another device, but has some issues. Don't use as power bank.

    Aug 24,2017

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  • Aleksei Slavniy
    Зарядка супер!
    Color:Black Size:USB
    - недорогая
    - известный производитель
    - большой диапазон поддерживаемых типоразмеров аккумуляторов
    - поддержка как Li-Ion, так и Ni-Mh/Cd аккумуляторов
    - отпадает необходимость иметь несколько зарядок для разных аккумуляторов, достаточно иметь только эту
    - индикация процесса заряда
    - возможность заряжать одновременно 2 аккумулятора
    - возможность использовать в качестве Power bank'а
    - возможность выбора конечного напряжения заряда
    - возможность выбора тока заряда
    не обнаружил, разве что отсутствие в комплекте блока питания

    Apr 28,2017

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    ЗУ LiitoKala 202
    Color:Black Size:USB
    - ЗУ работает, как с двумя аккумуляторами одновременно, так и с одним;
    - подходит под типоразмер большинства аккумуляторов, в том числе: 18650; АА; ААА, и др. (см.: Параметры);
    - работает, как банк питания (1,0 А);
    - автоматически определяет хим.состав заряжаемых аккумуляторов;
    - выбор тока заряда (0,5 или 1,0 А);
    - индикатор уровня заряда;
    - защита от КЗ, неправильной полярности, перегрева, перезаряда и переразряда.

    Feb 24,2017

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  • Artur
    Color:Black Size:USB
    - цена,
    - применима для аккумуляторов разного типа и форм-фактора,
    - два независимых слота для зарядки,
    - необходимые функции защиты,
    - наличие выхода для зарядки других устройств,
    - отличный USB-кабель питания в комплекте,
    - наглядная индикация этапов процесса зарядки,
    - возможность выбора силы тока заряда,
    - легкий вес и небольшие габариты для путешествий,
    - необходима каждому...
    ...кто-нибудь остановит меня!?))
    можно поискать..

    Apr 04,2017

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  • Igor
    Качественная зарядка за приятную цену.
    Color:Black Size:USB
    Зарядка полностью стоит своих денег.
    На 2 акб - самое то, за 4 не стал переплачивать.
    Качество изготовления на высоком уровне, мне очень понравилось.
    Добротный кабель в комплекте, даже не ожидал такого.
    Бонусом - может работать в качестве повербанка, что несомненно радует.
    И наконец, даже коробка приятная, даже от нее можно получить удовольствие :)
    Как таковых и нет, но хотелось бы подешевле :)

    Feb 07,2018

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  • Alex
    LiitoKala Lii - 202 USB Battery Charger действительно качественное зу
    Color:Black Size:USB
    Покупал для личного использования без блока питания т.к своих хватает. Был приятно удивлен работой данного зу. Заряжает все заявленные типы аккумуляторов. Ради интереса поставил старый аккумулятор типа AA. После нескольких циклов перезаряда уже вторую неделю аккумулятор работает в мышке без заряда. Из преимуществ: в принципе я бы его назвал компактным, универсален, работа от БП мобильного телефона. (пользуюсь недели 3)
    В процессе эксплуатации минусов не замечено.

    May 05,2018

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