An electric vehicle charger is a device used to charge the battery of an electric vehicle, typically installed on the vehicle itself or on a home charging station. The working principle of an electric vehicle charger is to convert AC power into DC power and transmit the electrical energy to the battery through coils to charge it. The voltage and current of the electric vehicle charger match the rated voltage and current of the vehicle battery to ensure that the charger can properly charge the battery without causing overcharging or over-discharging issues.
lithium battery charger
1: Adopt simple, practical, stable and reliable voltage-type half-bridge circuit topology.
2: Pulse width modulation (PWM) technology, high efficiency, good stability, low carbon and energy saving, meet the requirements of different battery charging curves.
3: Protections: Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charge.
4: Dual-color LED charging status(Optional:digital voltage display).
5: Aluminum alloy shell, beautiful and durable.
Yewy has many of the protective features that consumers expect to have in a charger, including Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle OCP, OVP, short-circuit protection.
Depending on battery brand and type (lead acid, gel, lithium iron, and lithium manganese), the battery may require special charging curves and adjustment to the protective functions which differs from the standard settings. Please confirm with sales-person and contact with them regarding other types of battery charging requirements.
FAQ
Q: Are you a factory?
A: Yes. We are a factory mainly do the battery chargers of 15 years experience of this market.
Q: MOQ?
A: No MOQ required, sample available(one piece accept)
Q: Free sample available or not?
A: We welcome your sample ordering.
Q: What is the normal lead-time for sample and mass production?
A: Sample time is about 7-10days, mass production is about 20-30days.
Q: Door to door service?
A: We have good channels by DHL/UPS/FEDEX/TNT as options for you
When using anlithium battery charger, the following safety precautions should be observed:
Choose the appropriate charger. Use a charger that matches the electric vehicle battery or lithium battery to avoid overcharging or over-discharging issues.
Carefully read the charger's instructions and specifications to ensure proper operation.
Before using the charger, check its condition to ensure that there are no issues such as damage or short circuits.
Do not place the electric vehicle or lithium battery near flammable materials while charging.
Do not expose the charger to high temperatures, humidity, or corrosive environments.
Do not place the electric vehicle or lithium battery on a slope during charging to avoid slipping of the charger or vehicle.
Do not bend or hang the charger plug on the electric vehicle or lithium battery.
Do not move or shake the electric vehicle or lithium battery during charging to avoid damaging the charger or the vehicle/battery.
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