48V 3A High Voltage Battery Charger for Electric Bike

• Customization: Available
• Type: Lithium Battery
• Charger Type: Electric Charger
• Model NO.: 48V 3A
• Nominal Voltage: 12V
• Charger Style: Simple Charger
• Compatible Battery Type: AAA/AA
• Size: AAA
• Certification: SASO, GOST-R, KC, PSE, CTIA, RoHS, TUV, CB, CE
• Socket Type: Customized
• Recyclable: Recyclable
• Weight: 0.56kg
• Efficiency: >89%
• Color: Customized
• Warranty: 2 Years
• Transport Package: White Box+Export Carton
• Specification: 178*80*46mm
• Trademark: Chaochen
• Origin: Anhui
• HS Code: 8501310000
• Production Capacity: 1000000 Pieces/Year
• Package Size: 20.00cm * 20.00cm * 18.00cm
• Package Gross Weight: 0.750kg

Product Description

AC Input	100-240V, 50-60hz	AC Inlet	IEC320-C6,C8,C14,Fixed
Input Current Max	2.5A	Inrush Current	45A Max/240V
DC Output	42V  2A	Voltage Tolerance	±4%
For 10 series lithium battery pack. 3.7 Volt /1 cell li-ion battery.
Ripple & Noise	100-120mV	LED Indicator	Red for Charging, Green for Charged Full
Environment	Operating Temp:	0ºC~+45ºC
	Storage Temp:	-30ºC~+70ºC
	Relative Humidity:	10%~90%
	Vibration and Shock	Meet MIL-STD-810D
Safety	Safety Standard	IEC62368,IEC60065,IEC60950,IEC61558
	EMC/EMI	Meet FCC CLASS B,EN55022 CLASS B.
	EMS	EN61000-4-2/3/4/5
	Drop Testing	3 drops from 1 m height on a hard wooden surface
	A Harmonic source	Pass
Life  Time	MTBF	50000 Hours
	Warranty	2 Years
Dimension	L151 x W61 x H39.2mm	Weight	0.58 kg/pc
Package	15pcs/1carton	Carton Size	45 x 23.5 x 29.5CM

Features:

*  Global Certificates.
*  Pure PC Material. UL94-V0 Fireproof.
*  Stripe Cover Shell Design, Cooling Fin Inside, Excellent Heat Dispassion.
* Fanless Design.
* Low Ripple & Noise.
* Polarity Reversed And Short-Circuit etc Safety Protection.
* 100V-240V AC Input For Worldwide Power Support.
* Smart Three Stage Charging Mode, CC-CV-Trickle.
* LED Indicator Show Work Status, Red For Charging, Green For Charged Full.
* Comply With The Newest Safety Standard IEC62368, EN62368,UL62368.
* 2 Years Warranty.

Protection Function:

* Over voltage protection
* Over current protection
* Over-load protection
* Short circuit protection

Electrical Specification:

* Universal Input: 100 - 240V AC, 50/60Hz
* Input Plug: EU  US  UK  AU  South Korea  South Africa Power cords
* Output Voltage Range of main products: 4.2~60V DC (Optional)  
* Output Current Range of main products: 0.5-100A (Optional)
 

Multiple AC input plugs for your optional!

"You can choose these plugs such as US,EU,UK,AU,CN,JP,KR,IN,BR,AR,ZA,IT,IL and so on for your local market.
Don't worry! Our products have global certificates."

Application:

* Electric vehicle, Ebike, Electric Scooter, Mortor, Golf car, car jumper
* Solar Systems, Home Application,UPS
* LED Torch, headlight, Portable power bank,etc.

    Tianchang Chaochen Electronic Technology Co., Ltd. was established in October 2017. It is located in East Gate of Anhui Province.It has beautiful environment and convenient transportation. The company is an export-oriented enterprise. In January 2018, it acquired the qualification of self-operated import and export. It is a key local enterprise. In line with the tenet of "honesty, standardization, high efficiency and innovation", the company adheres to the operating principle of "basing itself on the domestic market and facing the world". With the arduous struggle and hard work of all employees, the scale of the company has been expanding and its performance has been increasing year by year.

    The company specializes in producing battery chargers for electric bicycles, motorcycles, automobiles, lithium batteries, power adapters, lead-acid batteries, lithium batteries, high-power battery packs, battery chargers for various agricultural machinery, more than 1,000 models, product sales cover the world. Five continents enjoy high visibility and reputation in the international industry. Every year, the company participates in the China Import and Export Commodity Fair held in Guangzhou, and actively participates in large-scale exhibitions held at home and abroad, boldly exploits the market, actively participates in international competition, and has established stable customer relations with dealers in various countries.

    The company has complete R&D and production equipment, attaches great importance to product quality and new product development, trains a well-trained R&D, production team and advanced management system, supports customization of plugs, voltages and parameters of various countries. Welcome to provide data and parameters to customize qualified, satisfactory and personalized products for you, and strives to create new ones. The profit growth point.

    In line with the concept of pioneering and innovative, excellent quality, self-reliance and honesty, and serving the society, we look forward to the participation and support of our colleagues in the industry and the vast number of new and old customers, working hand in hand to seek common development and create a better tomorrow.


FAQ:
Q1: What is the warranty of your Battery Chargers, Power Adapters and LED Power Supplies?
A:  We offer 2 years guarantee for our Battery Chargers, Power Adapters, if the products was damagedundesigned, we are willing to replace unconditionally.
 
Q2: What battery charger you can offer ? 
A:We can manufacture Lithium Battery Charger, Lead-acid Battery charger, LifePo4 Battery Charger and NiMH Battery Chargers.
 
Q3: What is the maximum current and voltage Battery Chargers, Power Adapters you can offer ? 
A: We can manufacture output 9W to 1000W , 3V to 118V, 0.3A to 20A Battery Chargers, Power Adapters.
 
Q4: Will each of your battery charger tested before shipment? 
A: Yes, each of our Battery Chargers, Power Adapters will be strictly tested before shipping. The last four processes of testing is Open Frame Electric Testing --- Plastic Housing Integrated ---- 4-hour Burn-in Testing --- Drop Testing ---- FinalElectricTesting --- Packaging.  
 
Q5: What certifications you have for the battery charger ?
A: Our company have been certified by ISO 9001:2015, ISO 14000:2015, QC 080000:2015 ; Our Battery Chargers, Power Adapters and LED Power Supplies are passed UL, FCC,CUL,CE,RoHs,CB,TUV/GS, SAA,RCM,PSE,KC,CCC.

Q6: What's the lead time of the battery charger?
A: Sample :3-5 days. Mass production: 15-20 days, depends on the order quantity. 

Q7:How do you ship the battery charger and how long does it take?
A: We usually ship by DHL,UPS,FEDEX,TNT etc. It usually takes 4-5 days to arrive. By air,by sea are also acceptable.

Q8: Could you customize battery charger for us ?
A: Yes, we support both OEM & ODM.