Wholesale high quality 4.2V 1A 1000mA lithium ion charger, suitable for 18650 battery strong light flashlight

Product ParametersModelGLS-25OutputDC output voltage4.2VOutput voltage tolerance±5%Rated output current1AOutput current0~1AOutput  power4.2WRipple and noise50mVp-pLine regulation±1%Load regulation±2%Voltage adj . rangeFixedSetup rise hold up time500ms/20ms/30ms,230VAC;500ms/30ms/20ms,115VACInp

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Product Parameters

ModelGLS-25
OutputDC output voltage4.2V
Output voltage tolerance±5%
Rated output current1A
Output current0~1A
Output  power4.2W
Ripple and noise50mVp-p
Line regulation±1%
Load regulation±2%
Voltage adj . rangeFixed
Setup rise hold up time500ms/20ms/30ms,230VAC;500ms/30ms/20ms,115VAC
InputInput voltage range90~264VAC 47-63Hz,135-370VDC
AC input current0.35A/115V 0.2A/230V
Efficiency89%
AC inrush current25A/115V 50A/230V
Leakage current<1mA/240VAC
Frequency range47~63Hz
Protection
characteristic
 
Over load protectio110%~135% rated output power
Protection mode : Hiccup mode ,auto-recovery after fault condition is removed.
Over-voltage protection130%~150% rated output power
Protection mode : Hiccup mode ,auto-recovery after fault condition is removed.
High temperature protectionRTH3≥65ºC~70ºC cut off output
Protection mode : Hiccup mode ,auto-recovery after fault condition is removed.
EnvironmentWorking temperature10ºC~ 60ºC,20%~90%RH
Working humidity20%~90% RH non-considering
Storage Temp,humidity-20ºC~ 85ºC,10%~95%RH
Temp.coefficient±0.03% /ºC(0~50ºC)
Vibration10~500Hz, 2G 10min./1 cycle ,period for 60 min. each along
X Y Z axes
SafetyWithstand voltageI/P-O/P:3000 VDC
Safety standardsEN60950
Insulation resistanceI/P-O/P:100M Ohms/500VDC/25ºC/70%RH
EMI conduction&radiationCompliance to EN55024, EN61000-3-3
EMS immunityCompliance to EN61000-3-3
Harmonic currentCompliance to
OthersWeight/Packing0.12KG
Dimension70*40*30MM
ConnectorPlugAU EU US UK plug
Cable1.2M 
  1. Remark:1. All parameters are specified at 230VAC input, rated load, 27ºC 70%RH ambient.
                    2. Ripple and noise are measured at 20MHz by using a 12 inch Twisted pair terminated with 0.1u and 47u capacitor.
                    3. Tolerance: includes set up tolerance, line regulation, load regulation.
                    4. DC voltage : the output voltage set at point measure by plug terminal &50% load.
                    5.Line regulation is measured from low line to high line at rated load.
                    6.Load regulation is measured from 20% to 100% rated load.
                    7.The power supply is considered a component which will be installed into a final equipment .The final equipment must be re-confirmed that it stills meets EMC directives.

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Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight
Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight
Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight
Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight
Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight

Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight

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Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight
Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight

Packaging & Shipping


Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight

Company Profile


Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight

Our Advantages


Wholesale High Quality 4.2V 1A 1000mA Li-ion Charger for 18650 Battery Glare Flashlight

FAQ

Q1: Are you manufacturer or trading company or agent?
A:We are professional manufacturer with 12 years experience in electronic industry since 2007 in Shenzhen, China.
 

Q2: DO you accept small quantity orders?
A:Yes, we accept small quantity sample orders for testing, but not for free, and customers should pay for samples and freight. However we can return back the costs once large quantity orders are set.
 

Q3: Do you accept ODM & OEM?
A:OEM and ODM are highly welcome. We can customize the products according to customers' detailed requirements.
 

Q4: How about the quality of your products?
A:Quality is the core. All of our products have OVP, OCP, OLP, high temperature and short circuit protection.CE CB ROHS FCC ERP are all approved by authoritative labs.
 

Q5: How about the shipment and payment?
A:DHL, UPS, Fedex, TNT, EMS or air transportation for small quantity; large quantity by sea.T/T (30% deposit in advance), L/C, Western Union, Money Gram and Paypal are all accepted.
 

Q6: How about the after-sales services?
A:The nominal failure rate is under 3‰.We accept replacement or refund within 30 days after you received the products for the original quality matters or other problems caused by us according to the sales contract.

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