For the loaded test should you put load on the battery ie put lights on demist etc?

I think it puts load on its self

I got 3 different test results within 1 minutes, Whether a certain time interval is required for each test？

Hello, can you check if the device is connected properly? In addition, please wait 1 minute between each test to see if the values of the equipment are consistent. If the device still can't work, please contact the tech support, they will solve the problem for you: support@topdon.com.

what does the reverse polarity protection mean?

If you accidentally connect the negative clip to the positive side of the battery and the positive clip to the negative, the device will sense the mistake and protect the circuits inside from damage.

Can I review my historical diagnostic data? how can i do that?

Hello. I have looked at mine and I cannot find any data retrieval but they do one with a printer built in for about £20 more.

Bt200 | Desertcart Grenada

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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EC$524

Duties & taxes included

In stock

Sold byAmazon GrenadaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🔧 Power up your ride’s health with instant clarity!

VIVID COLOR DISPLAY - 2.4-inch color LCD ensures crystal-clear visibility even under direct sunlight.
GLOBAL USER FRIENDLY - Supports 8 languages with a detailed manual, perfect for DIYers and professionals alike.
INSTANT HEALTH DIAGNOSTICS - Get quick, accurate readings on battery, cranking, and charging system status in seconds.
PRO GRADE ACCURACY SAFETY - Advanced conductance testing with reverse polarity protection for worry-free use.
UNIVERSAL BATTERY COMPATIBILITY - Works seamlessly with 100-2000 CCA batteries across cars, motorcycles, boats, and more.

The TOPDON BT200-A is a professional-grade car battery tester compatible with all 12V and 24V batteries ranging from 100 to 2000 CCA. Featuring advanced conductance technology, a bright 2.4-inch color LCD, and reverse polarity protection, it delivers fast, accurate diagnostics for batteries, cranking, and charging systems. Ideal for vehicles, motorcycles, boats, and more, it supports 8 languages and is designed for both DIY enthusiasts and automotive pros.

Specifications

ASIN	B08LGZQ2N7
Best Sellers Rank	1,222 in Automotive ( See Top 100 in Automotive ) 3 in Car Battery Testers
Brand	TOPDON
Colour	Black Blue
Compatible Devices	car, truck, motorcycle, atv, suv, boat, yacht
Country Of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (2,808)
Global Trade Identification Number	00850028162095
Included Components	BT200 Vehicle Battery Tester, User Manual
Item Dimensions	17.8 x 9.5 x 3.3 centimetres
Item Type Name	BT200
Item Weight	0.44 Kilograms
Manufacturer	TOPDON
Manufacturer Part Number	BT200
Maximum Operating Voltage	30 Volts
Measurement Type	Voltmeter, Ammeter, or Multimeter
Minimum Operating Voltage	12 Volts (DC)
Model Number	BT200
Number of Items	1
Number of Packs	1
Power Source	Battery Powered
Product Warranty	12-month guarantee
Specification Met	CE
Style Name	BT200
UPC	810139302919 632111336602 850028162095 680666215361
Upper Temperature Rating	60 Degrees Celsius

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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EC$524

Duties & taxes included

In stock

Sold byAmazon GrenadaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Grenada.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.