Product Overview
The FOXWELL Car Battery Tester 24V 12V Load Tester is a Battery Testers product by FOXWELL. It features upgraded from the original bt705 – the bt705 plus is.
Key Features
- Upgraded from the Original BT705 – The BT705 Plus is the enhanced, next-generation upgrade to the classic BT705—now delivering results up to 30% faster with a more powerful processor and refined algorithms. It provides higher accuracy even on low-voltage or nearly dead batteries, making it easier to spot weak batteries, alternator issues, and starting problems before they turn into breakdowns or towing bills.
- Reliable Results Even in Freezing Winter Conditions – As winter approaches, cold weather can quickly drain or damage batteries, but the BT705 Plus is built to handle even the harshest conditions. Featuring high-conductivity clamps, this tool delivers accurate readings even in freezing temperatures—helping you spot weak batteries and prevent cold-start failures before they happen. Stay ahead of winter breakdowns and keep your vehicle or equipment running smoothly all year long.
- Complete Battery, Cranking & Charging Tests in One Tool – No need for multiple tools, the BT705 Plus performs battery, cranking, and charging tests in any sequence and measures key metrics like SOH, SOC, cranking voltage/time/CCA, and charging ripple. Detect weak batteries, cold-start risks, or alternator problems with ease—helping you identify potential failures before they disrupt your day.
- Easy to Use with Clear, Colorful Readouts – A high-contrast color LCD ensures crisp visibility indoors or outdoors. Five diagnostic indicators are displayed at a glance, making testing easy for anyone. The extra-long 5.9 ft cables let you test batteries solo—no extra help needed.
- Wide Compatibility for 24V/12V Vehicles & Eco-Friendly Choice – Compatible with Flooded, AGM, Spiral, and GEL batteries (not for lithium), covering 12V/24V systems for cars, trucks, RVs, boats, heavy-duty, and tractors. Ideal for mechanics, fleets, and DIYers. Certified under GRS standards, FOXWELL delivers both performance and responsibility. Keep your batteries healthy, reduce waste, and drive smarter all year round.
- Note: (1) You need to enter the rated CCA value of the battery according to its labeling; (2) For in-vehicle testing: ensure all accessory loads are switched off, the ignition key is in the OFF position, and all vehicle doors are closed
Why Choose the FOXWELL Car Battery Tester 24V 12V Load Tester
The FOXWELL Car Battery Tester 24V 12V Load Tester offers upgraded from the original bt705 – the bt705 and reliable results even in freezing winter conditions –. These features make the FOXWELL Car Battery Tester 24V 12V Load Tester a strong option in the Battery Testers category.
Best For
The FOXWELL Car Battery Tester 24V 12V Load Tester is best suited for: mechanics.
Quick Summary
The FOXWELL Car Battery Tester 24V 12V Load Tester is a Battery Testers product by FOXWELL. Brand: FOXWELL. Power Source: ①2.8‘’colorful Digital Screen ② 30% Quicker Response Time ③complete Battery Health Check ④easy to Use, Simple to Understand ①2.8‘’colorful Digital Screen ② 30% Quicker Response Time ③complete Battery Health Check ④easy to Use, Simple to Understand. Style: Compatible with 12V and 24V vehicles including RVs, SUVs, ATVs, electric mowers, tractors, boats, motorcycles, agricultural and construction machinery, buses, and heavy-duty truck trailers. Compatible with 12V and 24V vehicles including RVs, SUVs, ATVs, electric mowers, tractors, boats, motorcycles, agricultural and construction machinery, buses, and heavy-duty truck trailers.. Color: Orange black. Item Weight: 1.33 Kilograms. Price: $247.48.
Product Specifications
| Specification | Details |
|---|---|
| Brand | FOXWELL |
| Power Source | ①2.8‘’colorful Digital Screen ② 30% Quicker Response Time ③complete Battery Health Check ④easy to Use, Simple to Understand ①2.8‘’colorful Digital Screen ② 30% Quicker Response Time ③complete Battery Health Check ④easy to Use, Simple to Understand |
| Style | Compatible with 12V and 24V vehicles including RVs, SUVs, ATVs, electric mowers, tractors, boats, motorcycles, agricultural and construction machinery, buses, and heavy-duty truck trailers. Compatible with 12V and 24V vehicles including RVs, SUVs, ATVs, electric mowers, tractors, boats, motorcycles, agricultural and construction machinery, buses, and heavy-duty truck trailers. |
| Color | Orange black |
| Item Weight | 1.33 Kilograms |
