My bank account: Don’t. Me: It’s only $39.99! 😂 Updated: 11-12-2025.
TOOLTOP IR502/IR500 ±120V 500Ω Battery Internal Resistance Tester 4-Wire Kelvin Test Lead-acid Lithium Nickel-cadmium Batteries Tool – IR502
Banggood warehouse: China.
Price: $39.99
Additional Banggood coupons:
1. First page
2. Second page
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Price history and price alert
Here is price history (for all/most countries) for TOOLTOP IR502 120V 500ohm Battery Internal Resistance Tester. The lowest price was: $33.99.
Price records source(s): Banggood
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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)).















































