In this video we check out the LiitoKala Lii-PD4 battery charger.
This is a 4 cell charger that can tape input of 110 to 240 volts AC or 12V DC current. It can output up to 2 amps of charging current to a single cell battery or 1 amp to 2 cells or 500mA to 4 cells.
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FEATURES:
Display turns off in 30 seconds, but will turn on when a battery is full.
Charge current is 2A in slot #4 when only this slot is used for LiIon.
With 1 or 2 cells the charge current is 1A only exception is above.
With 3 or 4 cells the charge current is 0.5A
Charger will not increase current when some cells are full, i.e. it is possible to reliable charge 3-4 cells at 0.5A
Power consumption when idle without batteries is 0.2 watt when display is off.
Below 0.3V the charger will not recognize a battery and charge with about 3mA.
Between 0.3V and 2V the charger assumed NiMH
Above 2V the charger assume LiIon
When charge is finished the charger will charge with 0.6mA for LiIon.
Charger will not restart if voltage drops
Charge will restart charging after power loss, or battery insertion.
When not connected to power it will drain about 1.2mA from a LiIon battery and 0.3mA from a NiMH battery.
Voltmeter will show up to 0.3V wrong below 1V, above it is usual within 0.01V
Minimum reading on voltmeter is 0.58V
Voltmeter stops updating when charging terminates.
More Product Specs
Product name: Liitokala Lii-PD4 LCD 3.7V NiMH Lithium Battery Charger US/EU Plug
Brand: LiitoKala
Model: Lii-PD4
Input: AC cable 110V-240V 5060Hz/ DC 12V 1A (Selective)
Output Currnt (Li-ion): 500mA x4/ 1000mA x2/ 2000mA x1
Output Currnt (Ni-MH): 500mA x4/ 1000mA x2
Output Voltage: 1.48V/ 4.2V/ 3.6V/ 4.35V
Standby Current: ≤15mA
Constant Voltage Cut-off Current: ≤100mA
Size: 147mm(L) x 100mm(W) x 37mm(H)
For Battery: 1.2V Ni-MH/ Ni-CD to 3.7V Li-ion/ 3.2V Li-Fe/ 3.8V Li-ion battery.
For AA AAA SC 18650/ 26650/ 21700/ 18490/ 17670/ 14500/ IMR 10440
27 окт 2024
