72V 3A lithium battery charger for EV, automatic CC CV charging

Descriptions:

Designed for 72V lithium ion battery powered Electric Motorcycles. Input 110 or 230Vac and rated output voltatge is 72V 3A. Smart max charging voltage is 87.6V for li-ion / LiFePO4 type batteries. Intelligent 4 steps charging with pre - charge, CC, CV and floating or automatic cut-off, this charger will charge your E-motorcycles / E-Scooters battery very fast, with high efficiency and protect your battery life to the maximum. High quality, factory price and 2 years warranty. As original battery chargers supplier / manufacturer / factory, Danl provide full charging solution for your EV products.

Specifications:

AC input voltage: 110 / 240Vac

AC input freq.: 50 / 60 Hz

Rated output: 72V 3Amps

Max charging voltage: 87.6V

Dimensions(LxWxH): 170 x 90 x 63 mm

Net weight: 1.5 KG

Housing: Aluminum

Charging method:

For Lead-acid Battery: pre-charge, CC, CV, floating.

For Lithium Battery: pre-charge, CC, CV, auto cut-off.

Techonolgy:

High Frequency Switching Mode Power Supply

Smart MCU contolled

Protections:

Short circuit, Over-voltage, Over-temperature, Reverse Polarity.

Warranty:

Fully 2-year warranty with Free Replacing Policy.

Resposing in 24 hours after getting failed product report from customers.

Applications:

Charging 72V Lithium Battery Powerd Electric Motorcycles / Scooters.

Input Plug & Output Connector:

We supply different plugs and connecotor by customer's applications.

Features:

◆ Advanced high frequency switching mode power supply technology.

◆ DC output isolated from AC input.

◆ Input 110 / 230Vac, 50Hz~60Hz.

◆ Charging parameters are insensitive to the AC input line voltage variations.

◆ Completely automatic battery charging: Pre-charging, CC, CV, Absorption, Float or Cut-off.

◆ 2 LEDs: LED1 Red (power on), LED2 Red/green (charging/full)..

◆ Possibility to customize charging curve for request.

◆ Protections: Short circuit, Over-voltage, Over-temperature, Reverse Polarity.

◆ Efficiency > 95%.

◆ Forced ventilation with fans.

◆ 100% full load burn-in test.

◆ Aluminum casing, light weight, portable.