Universal nimh battery charger
Model :IN1800400
Output :18V 0.4A
Brand :Intai
Product origin :China
Supply capacity :3000pcs/day
Warranty :3 year
Intai never stop R&D new universal nimh battery charger of best price and higher quality. This light, small desktop 18 volt aa battery charger nimh for ni-mh 14.4v 2.2ah battery pack provides for a more cost efficient solution to our customers. The 18V nimh battery charger operates with universal input voltage, and optional universal input plugs are also available for international use. This smart nimh charger is microprocessor controlled to enable precise charging and termination.
Product Specification
Input | Voltage Range | 90-264VAC |
Frequency Range | 47-63Hz | |
Standby Power | <0.5W | |
Average Efficiency | >60% | |
Power Factor (Typ) | >0.6 | |
Inrush Current | limited to 15A within 10ms at 264VAC ( Cold Start ) | |
Output | Boost Charge Voltage | 10-18V |
Open Circuit Voltage | 18V±5% | |
Charge Current | 0.4A±5% | |
Battery Type | ni-mh 14.4v 2.2ah battery pack | |
Battery capacity recommended | 1000mAH~2500mAH | |
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/cUL PSE | Certificate Number: E472300 |
EMC | Emissions | EN55022, 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 | 0.12kgs |
The battery charger nimh 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 AA charger
Red | Charging or disconnect form the batteries |
Green | Batteries fully charged |
| Red flash | Reverse connection with the battery Faulty battery Short circuit |
Green flash | Trickle |
Safety Certificates
A real manufacturer - with 50+ employees, our daily output is 2000-3000 pcs.
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.
Get in touch with us today.
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