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8 Channel Battery Analyzer (5V 40A per Channel) with Internal Resistance Testing and Laptop & Software - BST8-5V40A-RT

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Item Number: BST8-5V40A-RT
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Computer Selection*
BST8-5V40A-RT is a CE certified 8 channel battery analyzing system for Li-ion, LiFePO3, Ni-MH, Ni-Cd, and Lead acid battery packs with up to 5V and 40A per channel. The hardware base on network communication design and software combine a DC Internal Resistance Analysis function when doing cycle charging/discharging, which ensures a stable connection and high integration testing platform. The 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. This battery analyzer is designed according to the international standard: each channel has an independent constant-current source and a hardware constant-voltage source. Constant-current source and constant-voltage source can be programmed and controlled by the user. With plug-and-play module design, the user can freely remove and add module units without interrupting other units. A brand new Laptop computer with Windows 10 included for immediate use.

Working Voltage 208 - 240V AC, 50/60Hz, Single phase
Max. Power Consumption 0.2KW max. each channel
1.6KW  in total
Voltage Measurement
  • Range: 0.01 - 5 V
  • Accuracy: +/- (0.1% of reading + 0.05% of range)
Current Measurement
  • Range: 0.1 - 40 A
  • Accuracy: +/- (0.2% of reading + 0.1% of range)

Data Register Conditions

Time interval: 0.1 - 999 seconds
Cycle Measurement Range 1 - 9999 times
Input Impedance ≥ 10 m-ohm
Port Ethernet (Switcher is provided to communicate with computer)
  • Eight independent programmable channels
  • Each channel can set different working modes and works independently
  • Windows-based software interfaces for easy operation
  • Uses standard SQL database management
  • Real-time monitoring windows and integrated graph/data windows
  • can set various working modes for measuring capacity and cycle life of all types of rechargeable batteries, such as constant current discharge, constant current charge, constant voltage charge, rest, as well as voltage, current, time, capability, negative voltage slope, and other limit conditions
  • The user can define the curve by different types such as voltage-time curve, current-time curve, capacity-voltage curve, loop times charge/discharge capacity curve, loop times charge/ discharge efficiency curve, etc. to make curves be compared both by visually and statistically
  • Provide timely instructions, warnings, and intelligent support
  • Complete test process record (log function)
  • Intelligent power failure protection: If power fails during the testing, the system will shutdown all running channels. Once power recovers, it will automatically resume those stopped channels and ensure that the test is normally conducted and the data will never lose any cases.
Laptop Computer
  • Brand new laptop with Windows 10
  • Up to 20 sets of analyzers can be simultaneously controlled by one PC
  • Notice: It is suggested to use an external hard drive to keep an instant backup of the collected data
Battery Holder (Optional)
  • Alligator clips with cable and Spring load holder with adjustable length (for analyzing flat or cylinder batteries)
  • Please click the picture on the left to see the cylinder battery sample holder with height adjustment:
  • Please contact us for the holder availability.

Product Dimensions 26"(L) x 20"(W) x 20"(H)
  • CE Certified
  • MET or UL certification are available upon request at extra cost
Warranty One Year limited warranty with lifetime support for the battery analyzer. (Note: MTI does not carry warranty for the Laptops. In case service is needed for the laptops, please contact laptop manufacturer directly for warranty/non-warranty service.)
Operation Manual  
Application Notes
  • Please clicks here for safety precautions of operating battery analyzers
  • The standard test battery LFP-38120P is available at extra cost
  • Ideal explosion-proof box for the testing is available at extra cost
  • Please click here to download the software.
  • Warning: Please in choose NEVER for Screen and Sleep off in Power& Sleep setting of your computer, or it may lose connection from battery analyzer.
Net Weight 90 kg (200 lbs)
Shipping Dimensions & Weight 48"x40"x43" with 310 lb

Part Description Qty
Main Machine Battery Analyzer 1
Ethernet Cable For connecting the main machine to the computer 2
Alligator For connecting battery (Larger clip for current and small clip for voltage) 8
Ethernet Switch For connecting analyzer and computer 1
Laptop Computer
Preloaded with software for immediate use 1

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