3000W 12V/24V 70A/48V 50A/72V 30A New Energy Traction Battery High Power Industrial Intelligent Fast Charger

• Customization: Available
• Rated Power: 3000W
• Charging Current: 70A
• Model NO.: UV-GN-30
• Type: Lithium Ion Battery Charger
• Charging Type: Electric Charger
• Principle: Double-Transistor Forward
• Shell Material: Aluminium
• Transport Package: Seaworthy Packing
• Specification: 355*295*90mm
• Trademark: DK
• Origin: China
• HS Code: 85044099
• Production Capacity: 2, 000, 000 PCS / Year

Product Description

Intelligent Li-ion Battery Charger-UV-GN-30 3000W Series

 

APPLICATION:

All types of lithium batteries and new energy maintenance-free batteries are applied in the electric mobilities, such as:
Electric scooter/tricycle/balance bike/golf cart/drone/sweeper/robot/AGV/forklift/boat and so on.



 

CHARGING PRINCIPLE:
 

Two-transistor forward, 3-phase PID Controlling Intelligent Charging

Automatically stop after charge fully

 

CHARING CURVE:



Remarks: The specific charging curve for the lead-acid battery is available to customize upon the requirement.
 

 

General Specification:
 

Model No.:UV-GN-30
Rated Volt	Input Volt (AC)	CC	Lead Acid	Ternary Polymer Li-ion		LiFePo4
			CV	CV	Strings	CV	Strings
12V	185-265V /90-135V 50/60HZ	70A	14.70V	12.60V	3S	14.60V	4S
				16.80V	4S	18.25V	5S
24V		70A	29.40V	25.20V	6S	29.20V	8S
				29.40V	7S	32.85V	9S
36V		60A	44.10V	42.00V	10S	40.15V	11S
				46.20V	11S	43.80V	12S
48V		50A	58.80V	54.60V	13S	54.75V	15S
				58.80V	14S	58.40V	16S
60V		40A	73.50V	67.20V	16S	69.35V	19S
				71.40V	17S	73.00V	20S
72V		35A	88.20V	84.00V	20S	83.95V	23S
				88.20V	21S	87.60V	24S
84V		25A	102.90V	100.80V	24S	102.20V	28S
				105.00V	25S	105.85V	29S

Mechanical characteristic:

Shell material: Aluminum
Dimension: L*W*H= 355*295*90mm
Input socket: meets IEC standard
AC wires: 1.2m length
DC wires: 1.2m length   
Net Weight: 6.0 Kgs



FEATURES:

Circuit and Hardware

* High-performance circuit with all-digital switching power supply design, the stability and consistency of the product is excellent.

* Fast response hardware protection of over-current, over-voltage, and reverse connection.

* Three digital temperature control sensors monitor the internal and external temperature of the charger in real-time.

* Complete protection function covering: Over-Temperature, Reverse Connection, Short-Circuit, Under-Voltage, Over-Voltage. Abnormal State Auto-recovery.

* Low power consumption design, the power of no-loading≤5W.

* Communication Interface: Can, RS485, UART, or other interfaces at optional.

* Led indicator lights display working status, charging power, and fault status in real-time

 

Rich Software Function

* All-digital microcomputer intelligent detection and control system, fast response speed and accurate curve control.

* Double-loop cascade PID controls the charging current and voltage, and the charging curve control is flexible and precise.

* Innovative fault self-checking function.

* Charging self-learning function, adjust the charging parameter according to the battery condition.

* Power-off memory function, abnormal state auto-recovery.

* Conform to the charging characteristic curve of various batteries.

* Supporting online upgrade and remote communication, optional functions such as Lock, Charge Control, JTAG and DEBUG.

 

Efficient heat-dissipating structure design

* Compact design with a lightweight, easy to use

* CGS fan cooling technology and unique internal structure design allow heat to be quickly discharged and enhance stability.

* Durable Aluminum shell design with excellent heat dissipation.

PACKING



About us:
Founded in 2005, DEKANG is a high-tech enterprise involved in researching & developing, production and sales of Storage Battery Detection Equipment, Intelligent Charger, Charging Station, Shared Mobility Solutions. We provide the clients with the complete solution of storage batter service.

Products Category:
Battery Charging & Discharging Detector
Battery Detection and Recovery Equipment
Intelligent Charger
E-Bike/E-scooter Charging Station
Shared Battery Charging & Swapping System
Intelligent Lithium Batteries
Battery-swapping E-bike/E-scooter and so on.

Why choose us?

1. Beginning from 2005, we have achieved the leadership of our industrial
2. Over 15 years of experiences
3. Powerful function and superior performance
4. Professional and strong R&D team.
5. Technical leadership and advantage
6. Advanced production technology and automatic assembly line
7. Market verification and specialized users' approval from over 50 countries
8. Rich experience in market operation
9. Professional after-sale service, lifelong after-sale service provided

Delivery
Sample order dispatched by express via DHL, FEDEX, TNT, UPS or any other express services you prefer to, also we can coordinate to send it to other agreed address in China for loading with your convenience

Normal order delivered by sea or air as per your instructions.

Warranty:
12-month warranty, lifelong after-sale service, and free technology service.

After-sales service
Free replacement parts will be provided during the warranty period, and we will dispatch the replacement parts to the user by DHL, UPS, TNT, or FEDEX at our account and guide the user to replace via phone, email, or video.

After the warranty period, the cost of replacement parts will be charged. If you pay for the replacement parts, you can enjoy free warranty within half a year from the maintenance date for the same problem.

Lifelong free technology service provided by us, the users can advise malfunction and inquire the maintenance technology through the telephone, fax, email, and social media, etc.

Paid service
The conditions below are not included in the free maintenance range, the company provides the paid service, kindly note:

1. Do not operate or use as per the manual and cause the damage
2. The instrument was disassembled or repaired by the non-authorized person by our company
3. Unexpected factors or man-made causes the damage, such as the water inflowing, mechanical damage, falling, burning, and so on.