Function key:Short press to check the power, press twice in a row to turn off the output.
Supported Battery Types:3.6V/3.7V/ Li-ion/IMR/INR/ICR
18650 / With Board 18650 / 20700 / 21700
21700 battery is best choise
Charging cutoff voltage:4.200.05V
Charging cut-off current
1.ABS high-strength material, matte feel shell, comfortable texture
2.2-slot smart charging box, maximum 2A dual-slot independent charging, and output as charging treasure
3. After the Mirco is connected to the power, the indicator light is on, and the fourth light stops flashing; when the battery is inserted, the power grid shows the charging progress. 4 lights are on and stop flashing, indicating that the battery is fully charged.
4. The key is to detect the battery power, and the LED indicates the corresponding power percentage.
5.With 0 V voltage activation function.
6.Charging mode:TC / CC / CV three-stage battery mode.
TC:less than 2.9V, low current 0.1A charging
CC:constant charge 2A charge
CV:constant voltage 4.2V to cut-off current
7. Insert the 18650 lithium battery, connect the power supply, and the charger will automatically start charging the battery. When one battery is inserted (any slot), the charging current is 2A, and when two batteries are inserted, the charging current is 1A per slot. When the two charged batteries are inconsistent, the low-charge battery will be prioritized and recharged at the same time. To avoid overcharge and over discharge.
8. This charger supports charging while discharging, giving priority to charging external devices. When the external device is charged, it is directly powered by the power supply, which can reduce the number of battery cycles and prolong the battery life.
9. Suitable charge:without protection board 3.6V / 3.7V Li-ion / IMR / ICR / INR 18650 battery
1 x ASTROLUX BC2 Battery Charger (Not include battery)
1 x Storage Bag
1 x USB Cable
Astrolux PD2 18W Battery Charger & Power Bank:https://www.hobbyant.com/Astrolux-PD2-Type-C-18W-QC3_0-PD3_0-Quick-Charge-USB-Battery-Charger-Screen-Display-Phone-Power-Bank-Intelligent-Battery-Case-Box-For-Li-ion-21700-or-20700-or-18650-p-1793797.html
Astrolux VC04 Battery Charger:https://www.hobbyant.com/Astrolux-VC04-Micro-Type-C-2A-Quick-Charge-Li-ion-Ni-MH-Battery-Charger-Current-Optional-USB-Charger-For-18650-26650-21700-AA-AAA-Battery-p-1752461.html
Astrolux BC2 2-in-1 Type-C USB Battery Charger Phone Power Bank Dual Slot Fast Charge Battery Case Box for Li-ion IMR/INR/ICR 21700/20700/18650 Batteries
Shipping:Standard Shipping about 10-25 business days
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