7.4V 1.0A Li-ion battery charger

7.4V 1.0A Li-ion battery charger

Output:8.4V/1A
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Product details

                                                                    Smart 2-Stages Li-ion Battery charger
ITEM UNIT SPECIFICATION REMARK
INPUT
01 Rating Input Voltage V ac 100~240Vac 50-60Hz
02 Input voltage range V ac 90~264Vac
03 Rating Input Current A 0.1Arms 220Vac
04 Max.input power W 12W
OUTPUT
05 Rating output voltage V dc 8.4V
06 Output voltage range V dc 4VDC~8.4VDC
07 Suit with Battery type 7.4V Li-ion battery charger and capacity>1000mAh
08 Charging current(stage1) A 1.0±0.1
09 Charging voltage(stage2) V 8.32-8.48V
10 Cut-off current(stage12) A 0.08-0.15A
11 Typical charging time hour Fast charge 2hours    Slow charge 5hours
12 Max.output power W 8.4W
13 Hold-on time ms NC Input:220Vac Output:Full load
14 Ripple current mA 100 Input:220Vac Output:Full load
15 Charge finish condition I<0.15A
16 LED color Red:charging Green:finish/idle
17 Output protect - OCP&OVP&Polarity error protection
18 Efficiency % 75%(Typical) At max.load
Environment
19 Operate temperature 0~+40 Full load&natural convection
20 Operate humidity %RH 20~90 Relative humidity,non-condensing.
21 Storage temperature -40~+70
22 Storage humidity %RH 10~95 Relative humidity,non-condensing.
23 Cooling - Natural convection
24 Temperature factor % --
25 Vibration resistance 5MM/50HZ/600S Non-operating condition.
26 Impact resistance 1 meter drop test>=3 times Non-operating condition.
Mechanical
27 Weight g 120
28 Size mm 74.0*28.0*42.0 Casing only
29 Connectors - Defined when order
Safety
30 Max.temperature rise <40 on casing At any line and Max.Load
31 Safety standards - UL1310 CE(EN60335-2-29)           
32 EMC standard - FCC CE(EN55014)
33 MTBF hrs 40000
34 Limited power source VA -
35 ESD Kv 8.0
36 Hi-Pot Insulation v Input to Output:3000Vac(1 min.) For final nuit,cut-off current=10mA

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13714045926

6/FB Blg,PingTaiChang Technology Park,Xiong Yu Road,YanLuoAdd:Street,SongGang Town,BaoAn District,ShenZhen,China

Email:wilstar_yuan@fhy-power.com

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