Product Details
32650 Battery Capacity Tester Analyzer Test Equipment 18650
Cylindrical Cell Forming And Grading Testing Machine
This machine is an eight-channel battery analyzer to analyze small
coin cells and cylindrical batteries from 0.1 mA to 20A, up to 5V.
Each channel of the analyzer has independent constant-current and
constant-voltage source, which can be programmed and controlled by
computer software. This system provides most applications in
battery testing fields such as electrode materials research,
battery performance test, small-scale battery formation, capability
grading, battery pack testing, etc. Brand new laptop with MS Window
8, MS Excel 2013 and latest version of controller software are
installed and calibrated for immediate use (Up to 20 sets of
analyzers can be simultaneously controlled by one PC).
Cell Grading Machine Feature
1. comprehensive performance test of various rechargeable batteries
such as lithium polymer, lithium-ion battery, nickel hydrogen
battery, nickel cadmium battery and so on.
2. applicable to various shapes such as battery square,
cylindrical, polymer, various special-shape d battery etc.
3. The sorting and capacity sorting of small batch battery
production, battery material research, batch battery formation and
capacity sorting, combined battery, notebook computer, battery
test, etc.
Cell Grading Machine Parameters
No | Item | Parameter |
1 | Channels | 8 channels |
2 | Machine size | 500mm×400mm×250mm |
3 | Box color | Default beige (can be customized) |
4 | Suitable cell type | coin cell, pouch cell and cylindrical cell |
5 | Clamp type | upper positive and lower negative, fixture (tip/flat/two pieces)
optional |
6 | Clamp spacing | 40mm |
7 | Support battery height | adjustable within 100mm |
8 | Working power supply | AC220V±10%, 50HZ |
9 | Working power consumption | ≤120KW |
10 | Working environment | temperature 0~40℃, relative humidity ≤80% |
11 | Cooling method | fan |
12 | Voltage measurement range | 0~5V |
13 | Battery voltage range | charging 0~4.5V; discharging 4.5~2V |
14 | Constant voltage range | 2.5~4.5V |
15 | Voltage accuracy | ±(1‰ reading+1‰ full scale) |
16 | Voltage resolution | 1mV |
17 | Voltage stability | ≤1‰ |
18 | Current range | charging 10mA~3A/6A/10A/20A; discharging 10mA~3A/6A/10A/20A |
19 | Current accuracy | ±(1‰ reading+1‰ full scale) |
20 | Current resolution | 1mA |
21 | Current stability | ≤1‰ |
Cell Grading Machine Detail
Company Profile
GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise
specializing in intelligent equipment design, production and sales,
providing mechanical engineering technology design and consulting
services, electronic engineering design and consulting services.
XWELL's core team was established in 2010 and officially
established in June 2014. XWELL relies on South China University of
Technology(SCUT), and the core team is composed of several doctors
and masters from SCUT.

XWELL's main products are battery production line machines, such as
spot welding machine, battery sorting machine, battery sticking
machine, battery capacity grading machine, battery charge and
discharge aging machine, battery general testing machine, and so
on. The main application areas are new energy lithium batteries,
automobiles and other industries, Especially in the fields of new
energy, automotive wiring welding and other fields, XWELL has
accumulated rich engineering experience and mastered a full set of
core technologies, and can provide customers with a complete set of
services from technology to equipment, helping customers to
establish efficient and reliable production lines in the shortest
time .