4S 16.8V 7A Li-ion Battery Charger

For 14.8V 4S Li-Ion Battery

QILI 16.8V 7A Li-ion Battery Charger matches to 4S 14.8V Li-ion Battery/ Lithium battery/ Lipo battery, Fast charge the li-ion battery with smart protection against ruining at fast charging.
Details are as below:

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16.8V 7A Li-ion Battery Charger Specification­

Brand: QILIPOWER®

Model: QL1687000

AC Input: 100 ~240V

DC Output: 16.8V 7A

Charge Process: Pre-charge, CC, CV and Automatically Cut-off

Charger Indicator: With Double color LED for power capacity show

Output Protections: OVP, OCP, Shorted, Reversed

Safety Approval: CE, UL, TUV, FCC, PSE, CCC

Size: 154*60*36MM

Net Weight: 450g

Adaptor for: 4S 14.8V Li-ion Battery, Lipo battery, Lithium ion battery

Customized Charger: Acceptable

QL1687000 16.8V7A 4S  Li-ion Battery Charger

Item Specification Remark
1.Input
Rating input voltage 100~240 Vac  50/60 Hz
Input voltage range 90~264 Vac
Rating input current 1.0 A/RMS Input:100V

Output: Full load

Max input power 133W Input:100V

Output: Full load

2.Output
No load output voltage DC 16.8 V
Output voltage range DC14.8V ~ 16.8V
Charging current 7A ±10%
Charging voltage DC 16.8 V ±0.2 V
Pre-charge 0.7A ± 0.1A Voltage≤12V
Charge-end current ≤1.4A±10%
Suit with battery type 4S Li-ion Battery
Timer
Max output power 118 W
Ripple voltage ≤168mV Full load
Power LED Red Power on
Charging LED All off No battery
All on (or Green on) Finished
All flashing Error
Flashing one by one Charging
Shorted Yes
Reversed Yes
Efficiency ≥89% Full load @220V
3.Environment
Operate temperature -10 ~ +40℃
Operate humidity < +90% Relative humidity
Storage temperature -40 ~ +70℃
Storage humidity 0 ~ +95% Relative humidity
Cooling Natural
Vibration resistance 5MM / 50HZ/600S Non-operating condition
Impact resistance 1 meter drop test 3 times Non-operating condition
4.Mechanical
Weight 800g
Size 178*80*46MM Casing only
Connector Refer to order
5.Safety
Max. temperature rise < 40℃ on casing
Safety approval CE/TUV/FCC/PSE/CCC
MTBF 30000 H
ESD 8.0 KV
Hi-Pot Insulation i/p to o/p: 3000V (1 min)

 

16.8V 7A Li-ion Battery Charger for 4S 14.80V Lithium Battery