DHC BT2400HD - Heavy Duty Battery & Electrical System Tester w/ Printer (6/12/24V)
SKU: 34777299700

DHC BT2400HD - Heavy Duty Battery & Electrical System Tester w/ Printer (6/12/24V)

Sale price$337.05 Regular price$374.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

DHC BT2400HD - Heavy Duty Battery & Electrical System Tester w/ Printer (6/12/24V)The BT2400HD from DHC is a heavy duty hand held battery and electrical system tester that supports 12V serial and parallel battery packs. This heavy duty model extends the support for trucks, tractors, and other heavy vehicles and applications. With 24V battery and battery pack support, it can test a wide range of battery configurations, which includes single 24V batteries, 12V parallel packs, and 12V serial (24V) packs. This battery testing ability

The BT2400HD from DHC is a heavy-duty hand-held battery and electrical system tester that supports 12V serial and parallel battery packs. This heavy duty model extends the support for trucks, tractors, and other heavy vehicles and applications. With 24V battery and battery pack support, it can test a wide range of battery configurations, which includes single 24V batteries, 12V parallel packs, and 12V serial (24V) packs. This battery testing ability is coupled with our time saving testing algorithms and procedure, so you can get battery condition report more quickly. The extra-length 14.7 ft (4.5m) clamp-cable set makes this tester perfect for truck repair shops or fleets. 

 

Equipped with a new color TFT-LCD display, brand-new user interface, and a temperature sensor, the BT2400HD is engineered to be fast, accurate, and easy to use.

Features

Battery, Cranking, & Charging System Tester for Heavy Duty Applications
- 6V battery tests
- 12V battery (single, parallel pack, and serial pack) tests
- 12V START-STOP battery (single, parallel pack, and serial pack) tests
- 12V and 24V cranking/charging system tests
- Internal resistance tests

 

Temperature Sensor
The BT2400HD has a built-in infrared temperature sensor for accurate and instant temperature compensation

 

Intuitive Graphical User Interface
- Color TFT-LCD display
- Virtual keyboard for fast input
- Clear and friendly interface

 

In-Field Update
Update firmware in-field via PC Software - the BT2400HD is ready for future battery technologies and additional functionality

 

Companion PC Software
- Test result download
- Test result management
- Test result export
- Firmware update

 

On-Tester Clamp-Cable Diagnostics
Built-in clamp and cable diagnostic capability to confirm component performance

 

Field-Replaceable Clamp Sets
All BT2400 Series testers now feature easily replaceable clamp sets that plug into the tester lead set with a standard flat plug. If clamps become damaged, simply order replacement clamp set PN 324BT1000000.

 

Flexible Battery Type Support
In addition to the traditional AA alkaline batteries, the BT2400HD can also support AA NiMH rechargeable batteries and 18650 Li-Ion rechargeable batteries. DHC recommends 18650 rechargeable Li-Ion batteries for the best battery life performance.

 

Amp Clamp & Voltage Probe Support
Optional amp clamp (PN 1019309201) and voltage probe (PN 1027241801) are available for enhanced testing capabilities.

 

12-Month Warranty

Specifications

DHC BT2400HD Specifications


Battery Test: 6V, 12V, 24V
Start-Stop Battery Test: 12V
Cranking/Charging System Test: 12V, 24V
Internal Resistance Test: 6V, 12V
Supported Battery Types: Flooded, AGM Flat Plate, AGM Spiral Plate, EFB, VRLA, GEL, Odyssey
Supported Battery Ratings: CCA/SAE, EN, EN2, IEC, JIS, DIN, CA/MCA
Operating Range: 25 to 3,000 CCA (single battery), up to 6,000 CCA (12V parallel pack)
Voltage Range: 1V to 32V
Operating Temperature: 0-50°C (32-122°F)
Sensor Array: Temperature Sensor for Battery Temperature Detection and Compensation
Input Device: 6-key keypad (up, down, left, right, enter, back)
Display: TFT-LCD Color Display with Intuitive Graphical User Interface (240x320) 
Test Code and Test Counter: Yes - Recall and Print Last 7 Days Test Results
Built-in Clamp and Cable Diagnostics: Yes
Clamp-Cable Set Length: 14.7 ft
Detachable Clamps: Yes (replacement PN 324BT1000000)
Voltage Probe: Optional (PN 1027241801)
Amp Clamp: Optional (PN 1019309201)
Printer: 2-inch thermal printer
Internal Battery Support: AA Alkaline, AA NiMH rechargeable, 18650 Li-Ion rechargeable batteries
Wireless Connection: N/A
Wired Connection: USB Type-A
PC Software: Yes, Supports DHC Result Management Software
Firmware Update: Yes, In-Field via PC Software
Cloud Data Management: N/A
Dimensions (L x W x H): 11.2 x 5.5 x 3.0 in (285 x 140 x 75 mm)
Operating Languages: English, French, Spanish, German, Italian, Portuguese


Shipping Carton Dimensions

 

Length (in): 18.5
Width (in): 13.39
Height (in): 4.76
Weight (lbs): 7.5

What's in the Box

- BT2400HD Tester
- Thermal Printing Paper (uses standard 2.25" thermal printer paper, available at any office supply store)
- AA batteries
- Hard-Shell Protective Carrying Case

Information Downloads

DHC BT2400HD User Manual

DHC BT2400HD Feature Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34777299700

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Verified Purchase
Jose Quispe
Grantham, US
★★★★★ 5
Easy to install
Good material easy to install
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Reviewed in the United States on February 25, 2026
T
Verified Purchase
Tristen Napaluch
Bozeman, US
★★★★★ 5
They look nice.
Makes the car look nice 😎
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Reviewed in the United States on February 4, 2026
C
Christine Lopez
Cuba, US
★★★★★ 5
No polarity and super bright.
Size: 194/T10, Color: White
Quick installation. Turned my halogen lights into led lights. No issues with polarity and no error codes. The license plate light shine much more bright than halogen lights. Amazing upgrade. Great price and highly recommend.
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Reviewed in the United States on March 3, 2026
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Dakota pope
Battle Creek, US
★★★★★ 5
Affordable and hassle-free
Size: 921/912, Color: White
These reverse lights are super bright! The old bulbs left things practically pitch-black for night driving, total game-changer once these went in. Affordable, hassle-free upgrade that makes all the difference.
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Reviewed in the United States on March 3, 2026
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Jacuqeline Baker
Grantham, US
★★★★★ 5
Super bright, I love them
Size: 194/T10, Color: White
Got these to replace the interior lights on my car. They are amazing bright. Will buy again.
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Reviewed in the United States on March 5, 2026

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