Technical FAQs 4

What is a topdon BT20 battery tester?

TOPDON’s BT20 is an entry-level wireless 12V battery tester. Equipped with a full range of features. Taking the BT series to a new level, it offers high-precision voltage detection and real-time voltage monitoring. This device lets users of all skill level, view voltage waveform graphs and test reports through an app.

What batteries can be used with BT-20?

When a fresh battery is loaded, the battery meter will automatically detect and tell its battery level. BT-20 is compatible with almost any flat top (without protection cap) Li-ion 21700, 20700 batteries. With an adapter (Available in Add-ons), you can also use the smaller 18650 batteries.

What is a BT20 battery test?

The BT20 uses the load test method for more accurate test results. It is suitable for 12V lead-acid batteries and supports a testing range of 5-20V. It can quickly measure the battery's charging or cranking performance, and run voltage tests (load & no-load).

How do I install the BT20 battery tester?

Soon after the battery tester is powered on, the real-time voltage App Downloading and Installation of the battery will be displayed on the screen, and the Bluetooth Search "BT20" in the App Store™ or Google Play™, download, icon will flash. and install it to your mobile device. Page 8 1. Only one tester can be connected to the App at a time.

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Bt20 battery cabinet parameters

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Jul 22, 2025 · Art.-Nr: BATT20 battery cabinet up to 200 Ah H1850 mm x B800 mm x T600 mm Battery cabinet (H 1850 mm × W 800 mm × D 600 mm) featuring two flat shelves for secure

BT20 WIRELESS BATTERYLOADTESTER User Manual

WIRELESS BATTERYLOADTESTER user manual details for FCC ID 2AVYW-BT20 made by TOPDON TECHNOLOGY Co., Ltd.. Document Includes User Manual BT2020220208.

TOPDON BT20 USER MANUAL Pdf Download

View and Download Topdon BT20 user manual online. WIRELESS BATTERY LOAD TESTER. BT20 test equipment pdf manual download.

TOPDON BT20 Wireless Battery Load Tester User Manual

Jun 1, 2025 · The Reserve Capacity is a time measurement that explains how long a fully-charged battery can deliver a 25 amps current in an 80°F- environment before the battery is discharged

TOPDON BT20 Battery Tester 100-2000CCA

Efficiently assess your 12V lead-acid batteries with the TOPDON BT20 Battery Tester, featuring precise load voltage testing and Bluetooth

Tactical power bank with detachable batteries

Tactical reload design Out of juice? simply reload your power bank with the press of a single button! BT-20 is symmetrical, it is easy to operate with

TOPDON BT20 USER MANUAL Pdf Download | ManualsLib

View and Download Topdon BT20 user manual online. WIRELESS BATTERY LOAD TESTER. BT20 test equipment pdf manual download.

Battery Tester BT20 – HK TOPDON

TOPDON''s BT20 is an entry-level wireless 12V battery tester. Equipped with a full range of features. Taking the BT series to a new level, it offers high

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Jul 4, 2025 · Access the user manual for BT20 Wireless Battery Load Tester by Topdon Technology Co., Ltd. Learn about battery voltage indicators, LCD display, and testing methods

Tactical power bank with detachable batteries | KICKSTARTECH

Tactical reload design Out of juice? simply reload your power bank with the press of a single button! BT-20 is symmetrical, it is easy to operate with both hands. When a fresh battery is

BT20 WIRELESS BATTERY LOAD T

Dec 15, 2023 · After connecting the tester to the battery properly and completing the account setup, Follow the on-screen instructions to connect the battery tester to the app via Bluetooth.

BT20

Jun 17, 2022 · BT20 The BT20 is an entry-level wireless 12V battery tester. Equipped with a full range of features, this tool is suitable for the most common 12V lead-acid battery types. Taking

TOPDON BT20 Battery Tester 100-2000CCA (TD52130066)

Efficiently assess your 12V lead-acid batteries with the TOPDON BT20 Battery Tester, featuring precise load voltage testing and Bluetooth connectivity.

Battery Tester BT20 – HK TOPDON TECHNOLOGY

TOPDON''s BT20 is an entry-level wireless 12V battery tester. Equipped with a full range of features. Taking the BT series to a new level, it offers high-precision voltage detection and real

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