2019 Liitokala Lii - 500 Smart LCD Battery Charger 

Liitokala Lii-500 Smart Charger:
Liitokala Lii-500 is a high-end smart charger with 4 independent charging channels. The highlight of the charger here goes to the LCD display, which will update every second to keep you in the loop on the charging process. The Lii-500 is able to charge a multitude of batteries such as cylindrical Li-ion and AA / AAA cylindrical Ni-MH batteries, which are widely used for flashlights, power tools, instruments and apparatuses, digital cameras and other electronic products. Safe, portable and powerful, the Lii-500 is your good helper when you are at home or traveling.

Main Features:
- Different specifications of batteries can be charged simultaneously such as 18650 / 26650 / AA / AA / A batteries, etc.
- 4 charging slots
Features 4 charging current regulator, 300mA / 500mA / 700mA / 1000mA. Each channel works independently
- LCD screen
Updates every second to keep you in the loop on the charging process
- Quick test mode
4 channels detect the battery capacity quicker than the Nor mode
- Short circuit / over-current / over-charging / over-discharging / reverse polarity protection / temperature control / charging between 1.65 - 2.2V / bad battery recognition and activation
- DC input voltage: 12V / 2A
- Car charger input voltage: 12V / 1A

Please NOTE: batteries are not included.
Brand: LiitoKala
Type: Charger
Model: Lii-500
Plug: US adapter
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: 4
Input Voltage: DC 12V
Output Voltage: DC 5V / 1A (max.)
Fast Charging Function: Yes
LCD Screen: Yes
Circuit Detection: Yes
Protected Circuit: Yes
Reverse Polarity Protection: Yes
Short Circuit Protection: Yes
Over Voltage Protection: Yes
Over Current Protection: Yes
Over Charging Protection: Yes
Over Discharging Protection: Yes
Package weight: 0.499 kg
Product size (L x W x H): 16.20 x 9.60 x 3.60 cm / 6.38 x 3.78 x 1.42 inches
Package size (L x W x H): 22.00 x 14.00 x 5.00 cm / 8.66 x 5.51 x 1.97 inches
Package Contents: 1 x Liitokala Lii-500 Battery Charger ( US Plug ), 1 x AC Adapter, 1 x Car Charger

NOTES:

Discharge voltage: 2.9v

Miboxer Smart Battery Charger 

C4 compatible with almost all type of rechargeable batteries like Li-ion / IMR / INR / ICR / Ni-MH / Ni-Cd / LiFePO4 batteries, as well as a high grade performance. With a large digital LCD display, easily to understand battery charging parameters and processes.

C4 has different charging features and modes according to different type battery charging. It use standard Li-ion battery charging mode when work with Li-ion / IMR / INR / ICR / LiFePO4 batteries; Use -△V full charge mode for Ni-MH、Ni-Cd batteries charging process.

4 charging slots can working for different type batteries in power charging time, each charging slot current Maximum to 800mA. The 4th Charging slot can auto detect capacity & resistance for different type Batteries.

Discharge test battery capacity on No.4 channel.

1.After the function of discharging is activated,the charger would firstly charge the battery to full capacity and the launch a constant current discharging.

2.Calculate the battery capacity and save the data about battery capacity.

3.After discharging,the battery would be charged again until its full capacity and then the charging stops .

Battery Activation

C4 charger has an activation function for over discharged Lithium battery .when placed a battery in charging slot, C4 will auto detect the battery & active it.

If battery unable to be activated, charger will judge battery is damaged, the charging slot will stop charging.

Lithium Battery Restoration

• If operate lithium battery over discharge to 0 V, charger will restore battery voltage with small current to make voltage rise slowly to normal condition, when restoration process finish, come to the normal charging mode.
• If battery voltage cannot rise in a long time,charger will judge battery is damaged, the present charging slot will stop charging.

Automatic Stop Charging

After the battery is fully charged, LCD will show Full back of MOD to

remind user; then the charger will stop charging automatically to avoid the over charging that shorten the battery lifespan.

make sure Ni-MH / Ni-Cd battery real full charging.According to Ni-MH & Ni-Cd battery charging mode, add -△V judgement to detect the battery status & judge to stop charging time more accurately, let the NIMH and NiCd battery can obtain the maximum charge capacity but not to overcharge.

Li-ion/IMR/INR/ICR/LiFePO4：

10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500,14650, 16500, 16340(RCR123),16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500,18650,18700, 20700,21700,22500, 22650, 25500, 26500