Battery Charger
Your Professional Battery Charger Supplier
Our goal is to be your true partner in Battery Charger field in China,Founded in 1995, we are a professional manufacturer integrating R&D, production, and global supply. With nearly 30 years of industry experience and a team of over 450 employees, we provide stable, scalable, and reliable manufacturing solutions for B2B customers worldwide. Our manufacturing facility is located in Hangzhou, Zhejiang Province, covering over 200,000 sq. ft., including 140,000 sq. ft. of production space, enabling efficient large-scale and customized production.
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12V 24V 10A Smart Battery ChargerTE4-0267read more
Input: AC105-125V,60Hz or AC220-240V,50Hz
Output: DC12V/10A, DC24V/5A
Activated Voltage: 5V
Dimensions: 286*103*65mm
With monitor and maintenance charging... -
12V 24V 8A Smart Battery ChargerTE4-0265read more
Input: AC105-125V,60Hz or AC220-240V,50Hz
Output: DC12V/8A, DC24V/4A
Activated Voltage: 5V
Dimensions: 286*103*65mm
With monitor and maintenance charging... -
12V 5A Battery ChargerTE4-0278Lread more
Input: AC105-125V,60Hz or AC220-240V,50Hz
Output: DC12V
Charging Current: 5A
Activated Voltage: 3V
Dimensions: 150*100*48mm
With Battery testing... -
12V 5A Smart Battery ChargerTE4-0278Aread more
Input: AC105-125V,60Hz or AC220-240V,50Hz
Output: DC12V
Charging Current: 5A
Activated Voltage: 3V
Dimensions: 150*100*48mm
With Battery testing... -
12V 5A Portable Battery ChargerTE4-0278read more
Input: AC105-125V,60Hz or AC220-240V,50Hz
Output: DC12V
Charging Current: 5A
Activated Voltage: 3V
Dimensions: 150*100*48mm
With Battery testing... -
Intelliegent 12V 10A Bench Battery Charger With USB OutputTE4-0248read more
Input: AC 105-125V 60Hz or AC 220-230V 50Hz
Output: 12V DC
Charging current: 1A/3A/5A/10A Adjustable
Charging voltage: 14.3V to 14.7V
Battery types: AGM,... -
12V 30A Boost Charger With 75A Engine StartTE4-0247read more
Input: 105-125V AC 60Hz or 220-230V AC 50Hz
Output: 12V DC
Charging current: 2A/5A/10A/20A/30A
Engine Start current: 75A peak
Charging voltage: 14.4V to... -
Super Fast 12V/24V 25A Rapid Charger For Car/TruckTE4-0292read more
Input: AC 110-120V 60 Hz or AC 220-230V 50Hz
Output: DC 12V and 24V
Charging current: 2A/25A for 12V, 2A/12.5A for 24V
Max charging voltage: 14.3V-14.7V for... -
Automatic 12V/24V 15A Lead Acid Battery ChargerTE4-0291read more
Input: AC 120V 60 Hz or AC 230V 50Hz
Output: DC 12V and 24V
Charging current: 2A/15A for 12V, 2A/7.5A for 24V
Max charging voltage: 14.5V±0.2V for 12V
... -
12V 20A 24V 10A Automative Battery ChargerTE4-0290read more
Input: AC 110-120V 60 Hz or AC 220-230V 50Hz
Output: DC 12V and 24V
Charging current: 2A/20A for 12V, 2A/10A for 24V
Max charging voltage: 14.3V-14.7V for... -
4 Bank 12V 1.5A Multi-bank Onboard Marine Charger/maintainerTE4-0463read more
Input: 105-125V AC 60Hz or 220-230V AC 50Hz
Output: 12V DC
Charging current: 1.5A
Charging voltage: 14.4V to 14.7V
Battery types: AGM, GEL, FLOODED,... -
3 Way 12V 1.5A Multi-bank Waterproof ChargerTE4-0462read more
Input: AC 110-120V 60 Hz or AC 220-230V 50Hz
Output: DC 12V 1.5A x 4 way
Charging current: 1.5A
Max charging voltage: 14.3V-14.7V
Charging...
Why Choose Us
Complete industrial chain
End-to-end capabilities covering r&d, product optimization, mass production, and customized solutions.
Advanced production capacity
More than 20 modern production lines supporting 1,000+ product models with flexible output.
Professional testing laboratory
Equipped with advanced testing instruments to ensure consistent quality and performance compliance.
OEM / ODM / OBM Services
Proven experience supporting private labels and customized product development for different markets.
Advantages of Battery Charger
Efficient energy conversion
The battery charger can convert alternating current (ac) into direct current (dc) and adjust the voltage to a level that suits the battery. By doing this, it minimizes wastage of energy during conversion which in turn increases the life span for the battery.
Protects the battery
Through precisely controlling charging process, a batter charger will ensure that there is no overcharging or over discharging due to its control on these conditions. This protection mechanism can avoid battery damage and thus extend the service life of the battery.
Portability
Many designs for battery chargers have been small and lightweight which are easy to be carried around. It makes possible for users to have charged devices wherever they go thus improving portability and usability.

Applications of Battery Charger
Consumer electronics
These such as mobile phones, laptops and tablets need charging systems like chargers so that they May not run out of power while using them because these batteries also needs such things to exist longer before they get spoiled.
Electric vehicles
When plugging electric vehicle into home grid's ac power, ac-dc conversion takes place through a bi-directional charger located inside what converts high-voltage dc back into mains-frequency ac when feeding energy back onto grid from an electric vehicle's traction batteries.Therefore efficient ev chargers might reduce charging time as well as increase efficiency of electric vehicles.
Renewable energy systems
These utilize battery chargers to convert electricity generated from solar panels or wind turbines into electricity that can be stored in batteries. This necessitates efficient and reliable battery chargers in order to maximize utilization of the energy.
Product Description
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Specification Of Items |
Standard Parameters |
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Charger Model |
48V32Ah |
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Material |
ABS+PC |
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Input Voltage |
110V,220V,110V-220V AC,50-60HZ |
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Rated Output Voltage |
59.2±0.5V DC |
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Rated Charging Current |
4A,5A,6A,10A |
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Weight |
0.7Kg |
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Application |
Ebike, Emotorcycle,Escooter, Erickshaw |
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Short Circuit Protection |
Yes |
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Reverse Connect Protection |
Yes |
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Temperature Protection |
Yes |
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Zero Voltage Output |
Yes |
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Temperature Compensation |
Yes |
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Working Efficiency |
>87% |
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Input Wire |
Customizable |
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Output Wire |
Customizable |
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No-Load Power |
≤3W |
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Output Voltage Ripple |
≤500MV P-P |
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Dielectric Strength |
3.75KV,Leakage Current∠10MA, A Minute |
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Working Temperature |
‘-10℃-50℃’ |
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Working Humidity |
20%-85% |
Delivery
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Selling units |
Single item |
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Single package size |
30X20X17 cm |
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Single gross weight |
0.300 kg |
Lead Time
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Quantity (pieces) |
1 - 100 |
101 - 1000 |
> 1000 |
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Lead time (days) |
7 |
10 |
To be negotiated |
Packaging & Shipping
Package:Normally we use the standard exporting packaging. We also can according to clients' request .

By Couriers: DHL, UPS, FEDEX, TNT are the main courier we are co-operating at present.
By Air: Delivery from the Shanghai airport to customers' destination city air port.
By Sea: Delivery from the Shanghai sea port .

FAQ
We are one of the most experienced battery charger manufacturers and suppliers in China for over 30 years, specialized in providing high quality customized service. Please rest assured to buy discount battery charger made in China here and get quotation from our factory. For price consultation, contact us.








