GaN065-084050 Li-ion Charger with Battery Fuel Gauge for 2Cells 7.4V Li-ion Battery

GaN065-084050

Input Voltage 100~240V
Output 8.40V 5.0A
Charging Process Pre-charge、CC、CV and cut-off(Four stages)
Charging Indicator With 4 LEDs Battery Meter,25%~100%
Protections OVP、Shorted 、Reversed
Safety Approval CE FCC
Dimensions & Weight 75X43X28.5MM /120g
Suitable Industry Power Tools、Lighting Industry

SPECIFICATION(Li-ion battery charger)

MODELGaN065-084050
OUTPUTCharge voltage8.4V±1%
Charge voltage range5-8.4V
Charge current5A±10%
Pre-charge current1A±10%
Charge-end current≤0.5A ±20%
Rated power42W
Recommended battery capacity Note.35 - 40Ah
Leakage current from battery (Typ.)≤2mA
CHARGE INDICATORLED indicationLED1 on:25% Capacity; LED1 - LED2 on: 50% Capacity; LED1 – LED3 on: 75% Capacity; LED1 – LED4 on: 100% Capacity; LED1 – LED4 flashing : error
INPUTRated input voltage100 - 240VAC 50 / 60Hz
Input voltage range Note.490 - 264VAC
Power factor (Typ.)PF>0. 55@AC100V, full load
Input current (Typ.)1.2A@100VAC
Inrush current (Typ.)Cold start 75A @230VAC
Standby input power<0.5W
Efficiency (Typ.)91%
PROTECTIONShort circuitYes
Over voltageYes
Reverse polarityYes
Over temperature-
ENVIRONMENTWorking temperature-10 - +40℃ (Refer to " Derating Curve")
Working humidity0 - 90% RH
Storage temperature, humidity-40 - +70℃, 0 - 95% RH
CoolingNatural convection
Vibration resistance10 - 50Hz, 2G 10min. 1cycle, 60min. each along X, Y, Z axes
SAFETY&EMC(Note.6)Max. temperature rise< 40℃ on casing
Hi-Pot Insulationi/p to o/p: 3000V (1 min)
Safety standardsIEC62368-1
EMC EmissionParameterStandardTest Level I Note
ConductedEN55032FCCPART15Class B
RadiatedEN55032FCCPART15Class B
Harmonic CurrentEN61000-3-2.....
Voltage FlickerEN61000-3-3.....
EMC IMMUNITYEN61000-4-2,EN61000-4-3,EN61000-4-4,EN61000-4-5,EN61000-4-6,EN61000-4-8,EN61000-4-11
OTHERSMTBF30000H
Dimension75*43*28.5mm (L*W*H)
Weight120g
NOTE1.Modification for charger specification may be required for different battery specification. Please contact battery vendor and Green digital power for details. 2.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 3.This is Green suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation. 4.Derating may be needed under low input voltages.Please check the derating curve for more details. 5.This protection mechanism is specified for the case the short circuit occurs after the charger is turned on. 6.The battery charger is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the EMC directives. 7.AC Inlet is ICE320-C8, DC cord is 1.5m 2*18AWG wires, DC terminal is defined when order.