FNIRSI BTM-24 Automotive Battery Tester 12V 24V ($36.99)

Shop smart – grab it for $36.99 at Banggood. Updated: 08-01-2026.

FNIRSI BTM-24 Automotive Battery Tester 12V 24V High-Definition Color Screen Reverse Polarity Overvoltage Protection Comprehensive Battery Analysis Tool Advanced Safety Features – Black
Banggood warehouse: China.

Price: $36.99

Additional Banggood coupons:
1. First page
2. Second page

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price
	FNIRSI BTM-24 Automotive Power Analyzer 12V/24V, 100-2000CCA Diagnostic Device for Engine Start and Charging System	$43.04
	FNIRSI BTM-24 Auto Battery Load Tester 12V/24V, 100-2000CCA Analyzer for Cars Trucks, Cranking & Charging System Checker	$43.04
	FNIRSI BTM-24 Car Battery Tester 12/24V Voltage Capacity Detector Electric Vehicle Battery Life Start Load Diagnostic Tool	$43.04
	FNIRSI BTM-24 Auto Battery Load Tester 12V/24V, 100-2000CCA Analyzer for Cars Trucks, Cranking & Charging System Checker	$57.95
	FNIRSI BTM-24 Automotive Battery Tester Electric Vehicle Battery Life Capacity 12V24V Voltage and Energy Tester	$60.15
	FNIRSI BTM-24 Auto Battery Tester 12/24V Voltage Capacity Tester Electric Vehicle Battery Life Startup Load Charging Measurement	$60.15

Click here to search by yourself.

Price history and price alert

Check out price history chart (for all/most countries) for FNIRSI BTM-24 Automotive Battery Tester 12V 24V. The lowest price was: $34.99.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert