2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery
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2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery - 4S 1A
Color
4S 1A
2S 4A
3S 4A
4S 4A
2S 1A
2S 2A
3S 1A
3S 2A
4S 2A
$1.68
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SPECIFICATIONS Application : Computer
Brand Name : ICGOICIC
Choice : yes
Condition : New
Dissipation Power : n/a
High-concerned chemical : none
Model Number : Lithium-ion Battery Charger Batt
Operating Temperature : n/a
Origin : Mainland China
Supply Voltage : DC 3-6V
Type : Voltage Regulator
is_customized : Yes
Product description:
1: Various choices, customers choose what they need according to different needs
2: Wide range of applications
3: High safety performance
4: Simple and easy to understand, easy to operate
5: Battery overvoltage protection
Product parameters:
2-Cell(2S) 8.4V version:
Input voltage: DC 3-6V (recommended DC 3.7V 5V)
Input current: 1A (1A version); 2A (2A version); 4A (4A version)
Charging voltage: 8.4V
Charging current: 0.55A (1A version); 1.1A (2A version); 2.2A (4A version)
3-Cell(3S) 12.6V version:
Input voltage: DC 3-6V (recommended DC 3.7V 5V)
Input current: 1A (1A version); 2A (2A version); 4A (4A version)
Charging voltage: 12.6V
Charging current: 0.37A (version 1A); 0.74A (version 2A); 1.48A (version 4A)
4-Cell(4S) 16.8V version:
Input voltage: DC 3-6V (recommended DC 3.7V 5V)
Input current: 1A (1A version); 2A (2A version); 4A (4A version)
Charging voltage: 16.8V
Charging current: 0.28A (version 1A); 0.56A (version 2A); 1.12A (version 4A)
Switching frequency up to 1MHz
Quasi-CV mode compensates for battery internal resistance voltage loss and trace resistance battery
automatic recharge
Protection voltage below input and battery short circuit
Good adaptability to input power, limited drive capability
Battery overvoltage protection
LED indicator: "CR" LED is the charging status indicator
"OK" LED fully charged or constant voltage mode;
Working ambient temperature -40°C to +85°C
Dimensions 39mm x 18mm x 6.3mm
Weight: 5g
Applications:
PDA, MP3 player, MP4 player
digital camera
Bluetooth application
game console
notebook
Lithium battery Lithium battery 18650
cell phone
solar charging
Audio equipment
portable device
POS, electric fan
TYPE-C charging equipment
Version
Input Current
Charging voltage
recharging current
2S-1A
1A
8.4V
0.55A
2S-2A
2A
8.4V
1.10A
2S-4A
4A
8.4V
2.20A
3S-1A
1A
12.6V
0.37A
3S-2A
2A
12.6V
0.74A
3S-4A
4A
12.3V
1.48A
4S-1A
1A
16.8V
0.28A
4S-2A
2A
16.8V
0.56A
4S-4A
4A
16.8V
1.12A
⚠️ WARNING (California Proposition 65):www.P65Warnings.ca.gov .
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