This paragraph should be hidden.







The MotoMaster 100A Battery Tester is an essential tool for assessing the condition of your 6V and 12V lead acid batteries. In addition to battery testing, it can diagnose potential system faults by evaluating charging system voltage and starter motor draw. The easy-to-read, colour-coded metre simplifies battery health assessment, while the included heavy-duty clamps ensure a secure connection for accurate readings.
Provides a convenient and easy way to check on the health of your battery
Suitable for use with all lead acid batteries (wet, maintenance-free, AGM and gel)
Lightweight and portable, no need for external power
Built with high-quality materials to withstand regular use and provide reliable performance in various conditions
Perfect for home mechanics, automotive technicians, and DIY enthusiasts, making it an essential addition to any tool kit
Provides immediate feedback on battery health, allowing you to address issues before they lead to failure
Prevents unnecessary battery replacements by identifying weak batteries early, saving you money in the long run
| Part Number | BT103A |
|---|---|
| Accessories List | No Accessories Included |
| Accessories List | No Accessories Included |
| Advanced Features | No Advanced Features |
| Advanced Features | No Advanced Features |
| Assembled Height (cm) | 27.30 cm |
| Assembled Height (cm) | 27.30 cm |
| Assembled Height (ft) | 0.90 ft |
| Assembled Height (ft) | 0.90 ft |
| Assembled Height (in) | 10.75 in |
| Assembled Height (in) | 10.75 in |
|---|---|
| Assembled Length (cm) | 16.20 cm |
| Assembled Length (cm) | 16.20 cm |
| Assembled Length (ft) | 0.53 ft |
| Assembled Length (ft) | 0.53 ft |
| Assembled Length (in) | 6.38 in |
| Assembled Length (in) | 6.38 in |
| Assembled Width (cm) | 5.70 cm |
| Assembled Width (cm) | 5.70 cm |
| Assembled Width (in) | 2.24 in |
| Assembled Width (in) | 2.24 in |
| Assembled Width (mm) | 57.00 mm |
| Assembled Width (mm) | 57.00 mm |
| Batteries Required Quantity | 0 |
| Batteries Required Quantity | 0 |
| Category Rating | CAT I |
| Category Rating | CAT I |
| Display Type | Analogue |
| Display Type | Analogue |
| Grade Rating | Residential/DIY |
| Grade Rating | Residential/DIY |
| Measures | Amperage |
| Measures | Amperage |
| Number of Ranges | 1 |
| Number of Ranges | 1 |
| Package Depth (cm) | 6.00 cm |
| Package Depth (cm) | 6.00 cm |
| Package Depth (in) | 2.36 in |
| Package Depth (in) | 2.36 in |
| Package Height (cm) | 31.00 cm |
| Package Height (cm) | 31.00 cm |
| Package Height (in) | 12.20 in |
| Package Height (in) | 12.20 in |
| Package Weight (kg) | 1.20 kg |
| Package Weight (kg) | 1.20 kg |
| Package Weight (lb) | 2.65 lb |
| Package Weight (lb) | 2.65 lb |
| Package Width (cm) | 16.00 cm |
| Package Width (cm) | 16.00 cm |
| Package Width (in) | 6.30 in |
| Package Width (in) | 6.30 in |
| Primary Colour | Black |
| Primary Colour | Black |
| Primary Material | Metal |
| Primary Material | Metal |
| Tester Type | Clamp Meter |
| Tester Type | Clamp Meter |
| Voltage Rating (V) | 12 V |
| Voltage Rating (V) | 12 V |
Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer.
Canadian Tire Privacy Charter
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies, the aggregated data will not include your visit.
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.