400w CE rohs 14S 58.8v 6amp lithium battery charger for 48V electric vehicle bicycle vehicle tricycle Products from Shenzhen ETSafe Technology Co., Limited

Product Details

strength:	400W	Packaging Details:	Host1 User Manual1 Original Box*1
model:	ES-400W	Supply capacity:	500 units per day
size:	1709060mm	place of origin; place of origin:	Guangdong, China
port:	Shenzhen	payment terms:	Western Union, T/T, MoneyGram, PayPal
efficiency:	≥87% (full load)

Product Description

Function

Applicable battery types: lithium ion, lead acid, lithium iron phosphate are available.
Material: aluminum alloy shell (heat dissipation)
Color: Black and Silver are available.
Size: 170*90*60mm
Main Market: America, Europe, Australia, Middle East, Africa, Oceania, Asia

*Aluminum silver shell, heat dissipation, light weight, portable, reliable, small size, stable
* Efficiency: over 90% (full load).
*3-stage charging modes: CC, CV, and trickle (or cut-off).
*Long life: In the MTBF test, more than 30,000 POH (power on hours), if working 8 hours a day, about 10 years.
*All kinds of products have passed CE certification and ROHS.

*Short-circuit protection: automatically cut off the output current when short-circuited.
* Overload protection: Automatically limit the output current when overloaded.
*Reverse Polarity Protection: It will shut off when the wire is connected, charging the DC fuse or troubleshooting.

*Two LED indicators: red - charging; green - full
*Cooling by built-in DC fan

Battery Charger Parameters

Input voltage: 100V~240V 50HZ/60HZ

Transition/cut-off current

serial number.

Specification

lead acid

lithium ion

Lithium iron phosphate

A sort of

Lead acid (A)

Lee (A)

400W

400W-12

14.7V

16.8V

14.6V

20A

4.0

2.0

400W-24

29.4V

29.2V

12A

2.4

1.2

400W-36

44.1V

42.0V

43.8V

8.0A

1.6

1.0

400W-48

58.8V

54.8V

58.4V

6.0A

1.2

0.8

400W-60

73.5V

67.2V

73.0V

5.0A

1.0

0.6

400W--72

88.2V

84.0V

87.6V

4.0A

0.8

0.4

Note: The lithium battery cut-off point is 5% of CC, which can be set between 3-10%.

Our advantage:

1. Fully automatic conversion of cc cv and float/cut-off, precise limitation of voltage and current
2. High efficiency ≥ 90%, high performance, stable and durable
3. Using cc-cv-floating three-stage charging mode, the charging is more intelligent and safe, with high saturation and low heat.
4. Two LED indicators show the charging status (led 1 red means power on/charging, Led 2 green means fully charged)
5. All products have passed CE&Rohs certification
6. Factory wholesale price, 10 years of production experience in battery charger industry manufacturers.
7. Multiple protection functions: short-circuit protection, over-voltage protection, over-temperature protection, reverse connection protection (DC
The output is isolated from the AC input) without any damage to the battery, which can prolong the battery life
8. Aluminum black and silver shell, light weight, portable and reliable
9. Fully automatic intelligent portable battery charger, easy to use and easy to carry