4A LiFePO4 36V 43.5V output lipo / lifepo4 battery charger for electric bike 110VAC / 220VAC

Brief Description :
43.5v lifepo4 / lipo battery charger is automatic smart charger for electric bike and electric bicycle, It also can be used on electric lawn mower, electric golf caddy , electric tools etc ev products. High efficiency and high saturation , Easy to use and convenience to take. Safety and multi protection. That will be good for prolonging your batteries' lives.

Feature :
1. Aluminium case , light weight
2. Input voltage ; AC 100 V ~240 V 50 / 60 HZ
3. Max wattage : 180 W
4. Charge mode : 2 stage ( CC CV mode ) for lithium ion / lifepo4 battery charger
5. Charging : High saturation and efficiency
6. Input plug(power cords) : EU US UK AUS Italy Plugs etc ( can be Customized)
7. Output Connector : DC jack, XLR, JST, Cigar Lighter, Alligator Clips etc


Feature :
1. full automatic transition of cc cv and cut-off (cc cv 2 stage charger)
2. Precise limit of voltage& current, guarantee fully charged and avoid over charger
3. Protections : short circuit, over voltage, over-temperature, reverse polarity protections, Dc output isolated from AC input
4. High Efficient : > 85% PFC :0.96 Eco-friendly
5. Current& voltage display, Two led indicators Red ( power on ), Red/Green ( charging/full )
6. Safety and high quality, Advantage high frequency switching mode power supply technology

The 180W 43.8v 4a battery charger specification :

Note: Cut-off point for Li battery is 5% of CC, and it can be setted between 3-10%.



Package & Delivery
1. Package : one piece one neutral box , 12 pcs/ carton, can be customized
2. Delivery : 5 to 7 working days , big order according to actual quantity
3. Delivery port : Guangzhou port
4. Payment term : T/T or Western Union
5. Delivery way : by sea / by air / by express or as your requirement





For more information about 43.8v lifepo4 battery charger or other battery charger 12v 24v 36v 48v 60v 72v , welcome to contact us !

                    Guangzhou Donglong Electronic Co., Ltd was found in 2009 ; We own high-level developing engineers and manufacturing staffs and have ability to handle large orders ; We are specialized in manufacturing battery chargers which can be largely applied for all EV, E-motorcarycles, E-sweepers and E-forklifts, we adopt high-rate switching mode technology. Our chargers are high quality, stable , smart, portable and efficient ( up to 99% ). They have aluminum case , elegant appearance, light weight and small size .

Our Company has supplied high quality, high stable and reliable chargers for North America, Europe and Asia such as CA, ME,USA,GB,IT,SW,JP,KR and so on, all of our products had passed CE, RoSH." Best quality is bright future " this proverb warn us every time and we promise our quality from factory, production, excellent material quality, novel style and accurate assembling , We use strong innovation and development capabilities to bulid brand so as to become the leading enterprises in the green power industry both in China and world market.