High power lead acid battery charger
Model :IN2904200
Output :29.4V 4.2A
Brand :Intai
Product origin :China
Supply capacity :3000pcs/day
Warranty :3 year
You can expect this compact high power lead acid battery charger 24V 5A delivers the durable, reliable performance you need. Featuring a XLR connector port, it is compatible with many electrically powered wheelchair and mobility scooter with 24 volt lead acid battery sized from 16 to 40AH. The 24V 5A charger is universal input, accepting input voltage between 100 and 240Vac, making it ideal for world wide use or travel. Automatic shut-off protects the battery pack from being over charged. With a built-in 12 hours timer as a back up for safe charging, the 24v 5a battery charger is not only UL/CUL/CE/RCM certified, it also complies with the recommendations in the industry such as ISO 7176-25.
Product Specification
| Voltage Range | 90-264VAC |
Frequency Range | 47-63Hz | |
Standby Power | <0.5W | |
Average Efficiency | >85% | |
Power Factor (Typ) | >0.6 | |
Inrush Current | limited to 30A within 10ms at 264VAC ( Cold Start ) | |
| Boost Charge Voltage | 18-29.4V |
Open Circuit Voltage | 29.4V±5% | |
Charge Current | 4.2A±5% | |
Battery Type | 2S High power lead acid battery | |
Battery capacity recommended | 10AH~40AH | |
Line Regulation | ±2% | |
Load Regulation | ±5% | |
Protection | Back feed Protection(BFP) | Protected by internal circuit |
Reverse Polarity Protection | Protected by internal circuit | |
Input Protection | 5A current fuse | |
Short Circuit Protection | Protected by internal circuit | |
Safety Certifications | UL/cUL1012 battery charger other than Class 2 | Certificate Number: E491234 |
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 | 0.5kgs |
The 24V 5A SLA 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 29.4V 5A Charger
Red |
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Green |
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| Red flash |
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Blue flash |
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When charger is disconnected from the mains, or battery is fully charged, a relay is used to automatically disconnect the charger from the batteries, to prevent the battery from flowing back (Backfeed).
U-shaped heat sinks which fit perfectly with the housing, dissipate heat in an effective way to ensure the charger with long life span.
The 29.4V 5A charger works silently and safely. With the application of soft start technology, the output is spark free.
Product dimension(mm)
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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