KONNWEI KW208 12V Car Battery Tester, Battery Load Tester Automotive 12V Alternator Starter Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Marine Motorcycle Boat

KONNWEI KW208 12V Car Battery Tester, Battery Load Tester Automotive 12V Alternator Starter Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Marine Motorcycle Boat

Q: Why we need a battery tester?

For modern vehicles, this is great to know what the SOC of your battery is when the vehicle is asleep. A good battery tester can help you know your battery status timely to recharge or replace it then avoid battery failure in advance.

Q: What is the difference between other brand's battery testers?

Their functions were the same, but KW208 has a more powerful chip and durable accessories.

Q: What kind of test can KW208 perform？

Battery test, load test, charging test, cranking test, alternator and starter test.

Q: Can KW208 test lithium batteries?

Except for all the 12V lead-acid batteries, KW208 can also test 12V lithium batteries.

Product ID: 255079730

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Details

Brand
KONNWEI
Power Source
Battery
Style
Voltage Tester
Color
KW208
Item Weight
230 Grams

⚡Starter & alternator system diagnostics

🔋Tests 12V batteries (100-2000CCA)

🛠️99.7% testing accuracy with AI chip

Frequently Bought Together

KONNWEI KW208 12V Car Battery Tester, 100-2000 CCA Load Tester Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Truck Marine Motorcycle SUV Boat

NOCO GENIUS1: 1A 6V/12V Smart Battery Charger – Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid & Lithium Batteries

NOCO Boost GB40: 1000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.0L Gas and 3.0L Diesel Engines

Description

🔧 Stay charged, stay ahead — never get caught powerless!

BEYOND BATTERY TESTING - Diagnose alternator charging & starter cranking for full system confidence.
PLUG PLAY CONVENIENCE - Instant testing in or out of vehicle—no setup, no hassle.
PRECISION YOU CAN TRUST - Powered by a smart AI chip delivering over 99.7% accuracy in milliseconds.
DURABLE GALVANIZED ALLOY CLIPS - Enhanced contact & safety for reliable, long-lasting performance.
ALL IN ONE BATTERY HEALTH CHECK - Comprehensive testing for flooded, AGM, gel & spiral batteries up to 2000CCA.

The KONNWEI KW208 is a compact, AI-powered 12V car battery tester designed for professional-grade diagnostics. It supports a wide range of battery types (100-2000CCA), offers ultra-precise results with 99.7% accuracy, and includes starter and alternator testing. Its durable galvanized alloy clips and plug-and-play design make it an essential tool for proactive vehicle maintenance, ensuring you avoid unexpected battery failures and costly downtime.

Specifications

Brand	KONNWEI
Power Source	Battery Powered
Style	Voltage Tester
Color	KW208
Item Weight	230 Grams
Item dimensions L x W x H	0.79 x 3.07 x 5 inches
Min. Operating Voltage	12 Volts
Upper Temperature Rating	70 Degrees Celsius
Measurement Type	Battery Tester
UPC	657419949637
Manufacturer	KONNWEI
Item Weight	8.1 ounces
Product Dimensions	0.79 x 3.07 x 5 inches
Item model number	KW208
Manufacturer Part Number	KW208
Voltage	12 Volts