4.2 Volt lithium ion battery charger
Model :IN0421000
Output :4.2V 1A
Brand :Intai
Product origin :China
Supply capacity :2000pcs/day
Warranty :3 year
Intai introduces the 3 stage wall mount 4.2V 1A battery charger for 3.6 volt lithium battery with LED indicator for charging status. The 4.2V 1A charger accepts universal AC input, and comes with low cost and high reliability. Accurate charging voltage and current regulation enables long battery life and run times. The 4.2 volt lithium ion battery charger is available for the US/EU/AU/JP/UK versions.
Product Specification
Input | Voltage Range | 90-264VAC |
Frequency Range | 47-63Hz | |
Standby Power | <0.1W | |
Average Efficiency | >80% | |
Power Factor (Typ) | >0.6 | |
Inrush Current | limited to 30A within 10ms at 264VAC ( Cold Start ) | |
Output | Boost Charge Voltage | 2.5-4.2V |
Open Circuit Voltage | 4.2V±5% | |
Charge Current | 1A±5% | |
Battery Type | Single cell 3.6 volt Lithium ion battery | |
Battery capacity recommended | 2.5AH~8AH | |
Line Regulation | ±2% | |
Load Regulation | ±5% | |
Protection | Back feed Protection(BFP) | Protected by internal circuit |
Reverse Polarity Protection | Protected by internal circuit | |
Input Protection | 1A current fuse | |
Short Circuit Protection | Protected by internal circuit | |
Safety Certifications | UL/cUL1310 Class II battery charger | Certificate Number: E491233 |
TUV/CE/LVD EN60335-1/2-29 | Certificate Number: 50079152 001 | |
SAA+RCM/AS NZS60335-1/2-29 | Certificate Number: CCS-170225-EA | |
EMC | Emissions | EN55014, Class B |
Harmonic currents | EN61000-3-2, Class A | |
Voltage Flicker | EN61000-3-3 Section 5 | |
ESD Immunity | IEC61000-4-2 | |
EFT Burst | IEC61000-4-4 | |
Surge | IEC61000-4-5 | |
Conducted Immunity | IEC61000-4-6 | |
Dip & Interruptions | IEC61000-4-11 | |
Environment | Operating Temp | -10℃~40℃ |
Storage Temp | -20℃~80℃ | |
| Relative Humidity | 5%~90% | |
Other | MTBF | 40000H min, MIL-HDBK-217F ( 25℃ ) |
Net Weight | 0.09kgs |
The 3.6 volt lithium battery charger is designed to maximize the life of batteries. A multi-stage charge profile and protections are implemented to reduce stress on the battery.
Charge Status Indicator of the 3.6V Lithium Battery Charger
Red | ● Charging or disconnect form the batteries |
Green | ● Batteries fully charged |
Safety Certificates
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With the implementation of ISO9000 management and well trained workers, our 5 experienced engineers and 15 QC experts are ready to process your next orders.
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