Tools / MS800A Battery Module Tester and Balancer
MS800A Battery Module Tester and Balancer

MS800A Battery Module Tester and Balancer

€4.599,00
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MS800A Battery Module Tester and Balancer
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MS800A Battery Module Tester and Balancer

✓ MS800A
€4.599,00

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SKU: MS800A

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MS800A Tester & Balancer for Hybrid and Electric Vehicle Battery Diagnostics

The MS800A tester is used during the repair of high-voltage batteries in hybrid vehicles. The tester can determine the capacity of nickel-metal hydride (Ni-Mh) and lithium-ion (Li-ion) batteries of various types: NMC, NCA, and LFP. The battery module diagnostic and balancing process occurs automatically. The tester incorporates protective systems to prevent battery module damage during diagnostics.

The MS800A stores all measured data during the battery module diagnostic and balancing process in its memory. This data can then be reviewed and analyzed on a PC using the TesterLogReader software, which you can download and use for free.

Capabilities of the MS800A

  • Diagnoses high-voltage battery modules, determining their capacity.
  • Charges sequentially connected cells of batteries that become unbalanced over time.
  • Prepares the battery for installation in the car by balancing all modules by voltage.
  • Prepares modules for storage by charging them to a certain level.

Key Features

  • 12 independent, galvanically isolated battery module test (balancing) channels (Ni-Mh or Li-Ion).
  • Automatic operating mode.
  • Battery module protection against:
    • overcharging/discharge;
    • overheating;
    • incorrect connection (wrong polarity).
  • Saving diagnostic results.
  • Convenient viewing and analysis of diagnostic results.
  • Management and control of the diagnostic process through a touchscreen.
  • Free software update.

Technical Specifications

Warranty 24 months
Supply voltage, V 230
Power consumption, kW 1.2
Software update Available
Types of protection Against polarity reversal; short-circuit of the connected cable; overheating
Saving diagnostic results Available
Connection of peripheral devices 1 × USB 2.0
Width, m 0.64
Depth, m 0.32
Height, m 0.22
Weight, kg 22
Number of channels for module test 12
Max. channel voltage for Ni-Mh, V 20
Max. channel voltage for Li-Ion, V 4.2
Charge rate, A From 0.1 to 4.5
Discharge rate, A From 0.1 to 5 (limited to 50 W per channel)
Power source Single-phase electrical network
User interface language ENG


Built-In Protection

The MS800A incorporates multiple protection systems designed to protect both the tester and battery modules during diagnostics:

  • Reverse polarity
  • Short circuit
  • Overheating
  • Overcharging
  • Over-discharging

The MS800A is suitable for professional EV and hybrid battery repair workshops requiring automated module testing, capacity measurement and balancing of multiple battery modules simultaneously.

⚠️ Safety Reminder

  • Always adhere to high-voltage safety protocols
  • Use insulated tools
  • Follow all manufacturer and EV-specific guidelines when servicing electric components

Additional Details

Brand: MSG

Material:

Part OE Codes:

  • MS800A

Details:

Kg: 22.0

Package in cm: x x (L x W x H)

Check compatibility by VIN

To ensure correct fitment, please submit your VIN in chat, via email, or together with your order. We will confirm compatibility before dispatch.

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