Rechargeable lithium battery charger
Model :IN3403500
Output :33.6V 3.5A
Brand :Intai
Product origin :China
Supply capacity :2000pcs/day
Warranty :3 year
The 33.6V 3.5A rechargeable lithium ion battery charger provides the fastest possible way to recharge a 8S cell pack without overcharging it, eliminating any possible damage. The rechargeable lithium battery charger incorporates pre-charging processes to recover deeply discharged batteries by using latest activation technology. Its built-in microprocessor control constantly senses the condition of the rechargeable li ion battery during the whole charging process, and provides the accurate Amperage and Voltage to the battery based on the designated charging stage requirements.
Product Specificatio
Input | 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 ) | |
Output | Boost Charge Voltage | 23-33.6V |
Open Circuit Voltage | 33.6V±5% | |
Charge Current | 3.5A±5% | |
Battery Type | 8S cell rechargeable lithium polymer battery | |
Battery capacity recommended | 12AH~30AH | |
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 Power Units 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 8S rechargeable 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 Charger for Battery Lithium ion Rechargeable
Red | ● Charging or disconnect form the batteries |
Green | ● Batteries fully charged |
Red flash | ● Reverse connection with the battery ● Faulty battery ● Short circuit |
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 rechargeable lithium batteries and charger work safely and silently. With the application of soft start technology, the output is spark free.
Mechanical Details(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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