Guangzhou Donglong Electronic Technology Co.,ltd
Guangzhou Donglong Electronic Technology Co.,ltd -------- Your satisfaction is our goal, Your smile is our pursuit
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54.6v 4a electric bike charger lithium ion battery charger 13s 100VAC ~ 240VAC
Brief Description:
54.6v 4a electric bike battery charger is automatic smart charger for 13s 20ah lithium ion batteries. It can be used electric bike , power wheelchair electric scrubbers, electric golf caddy & golf buggy , electric tools etc ev products. High efficiency and high saturation , Easy to use and convenience to take.Safety and multi protections. It 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 : 240 W
4. Charge mode : 2 stage CC CV mode
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
The 54.6v 4a battery charger specification :
| Nominal Output Voltage | CV | CC | Transition / Cut-off Current | Net Weight | Size | |||
| Lead Acid | Li-ion | LiFePO4 | A | Lead Acid (A) | Li(A) | (kg) | (mm) | |
| DL240W-12V | 14.7V | 16.8V | 14.6V | 10A | 2.0 | 0.5 | 1.0 | 170*90*50 |
| DL240W-24V | 29.4V | 29.4V | 29.2V | 7A | 1.4 | 0.35 | ||
| DL240W-36V | 44.1V | 42.0V | 43.8V | 5A | 1.0 | 0.25 | ||
| DL240W-48V | 58.8V | 54.6V | 58.4V | 4A | 0.8 | 0.2 | ||
| DL240W-60V | 73.5V | 67.2V | 73.0V | 3A | 0.6 | 0.15 | ||
| DL240W-72V | 88.2V | 84V | 87.6V | 2.5A | 0.5 | 0.125 | ||
Note: Cut-off point for Li battery is 5% of CC, and it can be setted between 3-10%.
Advantage :
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. Two led indicators LED1 Red ( power on ), LED 2 Red/Green ( charging/full )
6. Safety and high quality, Advantage high frequency switching mode power supply technology
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 54.6v 4a battery charger or other items battery charger 12v 24v 36v 48v 60v 72v , welcome to contact us !