LiitoKala Lii-PD2 Pro Charger
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I. The charger is only suitable for cylindrical lithium-ion batteries (3.7V, 3.8V), NiMH/NiCd (1.2V), and LiFePO4 batteries (3.2V).
Before use, carefully read this manual. Pay attention to the recommended charging current for your batteries; do not exceed it.
When using a 12V adapter, ensure its output current is at least 3.0A.
The charger may become hot during use; be careful to avoid burns.
After use, unplug the power adapter and remove the batteries.
Use only in normal indoor environments.
The detection data provided by this product is for reference only. Refer to professional instruments for accurate measurements.
II. Charger Specifications & Features:
Input: DC 12V/3A. Features dual independent charging slots and a microprocessor management system.
Charging Current: Smart auto-selection from 9 levels (500mA / 750mA / 1000mA / 1500mA / 2000mA / 2500mA / 3000mA / 4000mA / 5000mA).
LCD Display: Shows charging percentage, voltage, time, capacity, and battery type (NiMH 1.2V, Li-Fe 3.2V, Li-ion 3.7V, Li-ion 3.80V (IMR)).
Auto Detection: Automatically identifies Li-ion (3.7V) and Ni-MH batteries. Manual selection required for LiFePO4 and Li-ion 3.80V (IMR) batteries.
0V Activation Function: Can attempt to recover deeply discharged batteries (1.65V - 2.20V range may not charge normally but receives a trickle activation current).
Multiple Safety Protections: Includes overcharge, over-discharge, short circuit, and reverse polarity protection. Can intelligently identify faulty batteries.
Charging Mode: Constant Current / Constant Voltage (CC/CV).
III. Buttons & Display:
Buttons:
TYPE: Selects battery type.
CURRENT: Selects charging current.
DISPLAY: Selects battery slot view.
Within 8 seconds after powering on and inserting batteries, press TYPE or CURRENT to choose battery type or charging current. Selected parameters are confirmed after 8 seconds, and charging begins.
LCD Display:
When powered on, the LCD lights up fully for 3 seconds.
If no battery is inserted, LCD shows null. Display turns off after 30 seconds of inactivity.
When a battery is detected, LCD shows the corresponding slot number and the detected battery type symbol (e.g., Li-ion-3.70V) flashes.
Press TYPE to select the desired battery type. If no selection is made within 8 seconds, charging starts with the auto-detected type.
During charging: The % symbol flashes. Voltage, capacity, and time are displayed.
Charging Complete: Percentage shows 100% and End is displayed at the bottom right. (Reference LCD Display Image Placeholder)
IV. Electrical Specifications:
Input Power: 12V/3.0A
Output Voltage:DC 4.2V for Li-Ion
DC 4.35V for IMR
DC 3.65V for LiFePO4
DC 1.48V for NiMH/Ni-Cd
Output Current:
Li-Ion/IMR/LiFePO4: 5000mA1 (any single channel), 3000mA2 (both channels), 500mA*2 (both channels)
NiMH/NiCd: 2000mA2 (both channels), 500mA2 (both channels)
Charging Mode: CC/CV. Cut-off Current: < 100mA
Standby Current (No Load): < 15.0mA
V. Compatible Battery Types & Models:
Li-ion / IMR / LiFePO4: 32700, 26650, 21700, 20700, 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 10440
NiMH/NiCd: AA, AAA, SC, C, D
VI. Charger Dimensions:
150mm × 71mm × 42mm (L × W × H)
Weight: 155g (exclude power cable)





SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.
For some flashlights, there's a pure battery inside(phone charging),If We can not ship your packages via USPS or DHL,we'll ship your package in another way.
Note:
When you place an order for just the batteries, for easy shipping, faster and safe delivery, the batteries are placed in the flashlights.
If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.
Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.
Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.
Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.
Learn more,Please click on Here.
To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.
Return:
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.
Discount products:
No product return for discount products
Gifts products:
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.
Exchange:
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.
Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty
Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.
Learn more,Please click here.

