Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available
MEI Awards

Battery Discharger, Battery Discharge, Battery Tester manufacturer / supplier in China, offering 220V 50A Intelligent Battery Discharger with Cell Test, 200kw Generator Test Load Bank, 5000kVA Load Bank for Generator Test and so on.

Gold Member Since 2014
Audited Supplier
Supplier Homepage Products DC Solutions DC Load Bank 220V 50A Intelligent Battery Discharger with Cell Test

220V 50A Intelligent Battery Discharger with Cell Test

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $1,000-3,000/ Set
Production Capacity: 50units/Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Type: Lithium Ion Battery Charger
Voltage: 220V
Current: 50A
Frequency: 50Hz, 60Hz
Display Mode: LED or LCD
Cooling: Air Cooled

You Might Also Like


Basic Info

Model NO.: ZN220-50
Cut-off Voltage: Adjustable
Working Temperature: -10-40 Degree
Production Type: OEM or ODM
Business Type: Manufacturer
Brand Name: Triumph Load
Charging Type: Electric Charger
Principle: Single-Shock Charger
Trademark: Triumph load
Specification: ISO9001: 2008
Origin: Hebei, China
HS Code: 9030339000

Product Description

Single cell test & discharger is an instrument that can maintain, test capacity to battery and all kinds of DC, accept to new battery project and discharge deeply periodic. At the same time, it is of test to single cell and whole group voltage, constant- current discharge and online monitoring. The data of single cell or whole group can be tested automatically, displayed real-time and record with big LCD at the same time of discharge. The machine can be controlled by CPU. It is of protection functions and can achieve unattended operation. Meanwhile, its test data can be transferred to U disk, directly uploaded to PC, processed by data processing software kit ,and then formed into all kinds of charts for analyzing battery remain capacity. It can provide scientific basis for analysis battery capability.

Main characteristic & functions

Display mode: LCD, English menu prompt, display all the test data real-time: whole group voltage, single cell voltage, current, capacity, timeout, inner temperature etc.
Control mode: It adopts SCM control, set the single cell & whole group protection voltage, discharge current, discharge capacity, discharge timeout etc.
Fast capacity analysis function: Can estimate the remain capacity by 5 minutes discharge.
Auto alarm: when meet high temperature or the battery wires is disconnect, it will alarm automatically.
Auto stop: When meet any of the following condition, it will stop discharge automatically: time out, capacity out, single cell or whole group protection voltage out.
Real-time monitoring: Real time display and control all setting parameters(Single cell & whole group voltage, current, time, capacity, temperature)
Record query: the tester can reserve 8 group discharge data(10 hours/group)
Data transfer: USB and RS232
Data processing: through data processing software, it can form into all kinds of curse, graphs, charts, and support to print.
Computer remote: can set and revise the parameters and control the start and stop of the discharge by computer.
Calibration and correction: can correct the single cell & whole group voltage, current.
Power consumption elements: adopts special alloy resister, production with proprietary intellectual property rights, high power density, safe &reliable, long service time.
Integration design: control circuits and power consumption elements integration design, same size, convenient to carry, forced air cooling.


ZN220-50single cell test &discharger

Nominal voltage


Discharge voltage

Discharge during96V-275V:220V±10%reach the highest current 50A can discharge with long time

Single cell type




Section number




Discharge current


Discharge timeout


Discharge capacity


Total voltage
measurement accuracy


Current  measurement accuracy


constant-current discharge control precision


Single voltage measurement accuracy


Working power supply

AC single phase 220V

Cooling type

Forced air cooling

Communication interface

RS232 interface USB interface

Operating ambient temperature






Who we are

Hebei Kaixiang Electrical Technology Co., Ltd is a leading manufacturer in emergency power supply test & maintenance industry. Specialized in the design, R&D, manufacture of the high capacity AC & DC load bank, it owns the largest intelligent power supply testing equipment R & D centre in China. We offer one-stop solutions to generator set & battery & UPS power manufacturers. Our products are widely used in data centre, shipbuilding, offshore platform, state grid, nuclear power, hospital, communication, railway, war industry etc filed. We are strategy partner of many famous company, such as Cummins, Caterpillar, Kohler, Jiangnan Shipyard, CSSC,CSIC, State grid, China mobile, Tecent, Baidu, Sinopec, CETC etc. Some of our products have been exported to Singapore, Japan, United Kingdom, Saudi Arabia, Australia, South Korea, Thailand, Angola etc. Through years of development, "Triumph Load" already  the first brand in power supply detection industry in China. 

Send your message to this supplier

avatar Mr. Bruce

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now