Autel MaxiBAS BT506
A good add-on for a shop that already uses Autel wireless scan tools, or anyone who wants test reports on a phone.
Amazon $175$175
The Autel MaxiBAS BT506 rates 3.8 among digital testers car battery testers; the Clore Solar BA327 rates 3.0 among with printer ones. The Autel MaxiBAS BT506 costs $166.21 less ($175 vs $341.21).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Clore Solar BA327
#7 in With printerFull review
A heavy-duty Solar printer tester for shops that see everything from 6 V tractors to 24 V trucks.
Amazon $341.21$341.21
Scores side by side
These two sit in different type classes (digital testers and with printer), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | Autel MaxiBAS BT506 | Clore Solar BA327 |
|---|---|---|
| Overall rating | 3.8/5 | 3.0/5 |
| Price 25% | 46 $175 | 17 $341.21 |
| Battery coverage 25% | 100 up to 2,000 CCA, 6 V batteries, 24 V systems | 100 up to 2,000 CCA, 6 V batteries, 24 V systems |
| System tests 20% | 100 tests the starter, charging system, ripple or diode | 50 system tests not published (neutral score used) |
| Features or load 20% | 40 color or phone screen, app or QR report, stored results | 25 built-in printer |
| Warranty 10% | 0 1-year warranty | 0 1-year warranty |
Specifications
| Autel MaxiBAS BT506 | Clore Solar BA327 | |
|---|---|---|
| Testing | ||
| Type | Conductance (digital) | Conductance (digital) |
| Battery voltages | 6/12 V | 6/12 V |
| System voltages | 12/24 V | 6/12/24 V |
| Rating range | 100-2,000 CCA | up to 2,000 CCA |
| Battery types | Flooded, AGM, AGM spiral, EFB, gel | Conventional, AGM, gel, spiral wound, deep cycle (with a starting rating) |
| Rating standards | CCA, SAE, CA, EN, IEC, DIN, JIS, MCA | - |
| Starter test | Yes | - |
| Charging system test | Yes | - |
| Ripple or diode test | Yes | - |
| Features | ||
| Display | Phone app | - |
| Built-in printer | - | Yes |
| App or QR report | Yes | - |
| Stores results | Yes | - |
| Build | ||
| Warranty | 1 year | 1 year |