intelligent and portable Chargers

Model:	WT4816
Brand:	Tonsload
Origin:	Made In China
Category:	Electronics & Electricity / Battery, Storage Battery & Charger
Label:	battery charger , electric charger , charger for EV
Price:	-
Min. Order:	1 pc

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Product Description

I Funtion and Characteristics

This charger is specially designed for electric tricycles and small electric cars. The battery charger is inexpensive and completely intelligent.

A high capacity microprocessor is built in the charger which can identify the relative capacity of the batteries in process of charging. It automatically adjusts the constant current of charging according to different battery capacity.For different batteries of the same capacity, the constant current is different in different discharge capacity of electricity. This charging method can reasonably control the charging time. Not only can it guarantee to charge fully within the specified time, but also it can largely reduce the harm of big current to batteries. It also effectively reduces the batteries’ temperature rise, loss of water, and prolongs the life of batteries.

The temperature sensor is built in the charger. It can measure the ambient temperature in suitable time. It controls the charging voltage of the battery pack under different temperatures to ensure of the battery pack charging capacity under different temperature and avoid battery over-charge and under-voltage.
It charges lead acid battery in constant current for the whole charging process. It is good for single battery in balance.

Rated voltage of the battery pack (V) 24 36 48 60 72

Max charging voltage（V） 34 51 68 85 102

Max charging current（A） 30 20 16 16 13

II AC Input
• AC Input Voltage :176-264VAC
• AC input frequency: 45 ~ 65HZ
• AC Input Current: 10A
• Full-loaded machine efficiency: ≥ 90%

III Product Characteristics

Intelligent Safety Reliable Energy-efficient

• Reverse protection for the output batteries: It normally charges immediately the battery returns to normal.
• It has no output without connecting with the batteries.

• Over-temperature protection: When the ambient temperature is 45 ℃ or higher than 45 ℃ , it automatically reduces the charging current,
When the temperature is 50 ℃ or higher than 50 ℃, the charger will shut down for protection. When the temperature returns to normal, the charger resumes charge normally.
• Automatic equalized charge: The charger charges the battery in balance after per 30 charge cycles.

IV Size and Weight

256 * 185 * 136mm
1.8kg

V Temperature

Operating temperature: -25 ℃ ~ 60 ℃
Storage temperature: -40 ℃ ~ 80 ℃