






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.
🔧 Stay charged, stay ahead — never get caught powerless again!
The KONNWEI KW208 is a top-rated digital car battery tester designed for all 12V batteries (100-2000 CCA), including flooded, AGM, and gel types. It features ultra-precise AI-powered diagnostics with 99.7% accuracy, galvanized alloy clips for enhanced durability and contact, and comprehensive testing capabilities covering battery health, cranking, charging, alternator, and starter systems. Compact and user-friendly, it offers plug-and-play operation with multi-language support, making it an essential tool for proactive vehicle maintenance.

| ASIN | B08MPXGSGN |
| Best Sellers Rank | #41,115 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #82 in Car Batteries & Accessories #269 in Battery Tools #327 in Diagnostic, Test & Measuring Tools |
| Brand | KONNWEI |
| Brand Name | KONNWEI |
| Colour | KW208 |
| Compatible Devices | 12V batteries, vehicles, and equipment |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 7,580 Reviews |
| Included Components | battery tester |
| Item Dimensions | 20 x 78 x 127 Millimeters |
| Item Weight | 230 Grams |
| Item dimensions L x W x H | 20 x 78 x 127 Millimeters |
| Manufacturer | KONNWEI |
| Maximum Operating Voltage | 12 Volts |
| Measurement Type | Battery Tester |
| Minimum Operating Voltage | 12 Volts |
| Model Number | KW208 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | KW208 |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Specification Met | CE |
| Style | Digital,Regular |
| Style Name | Digital,Regular |
| UPC | 657419949637 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 70 Degrees Celsius |
H**I
Warranty clamp
This product is damaged please kindly guide next process of warranty
P**R
NOT Worthy Buying
The tester often freezes and shows the same reading even when different batteries are tested. The readings are unreliable, and the product is not worth the money.
A**A
Poor peoduct
Not in working condition
A**R
Worst ptoduct
Wrong voltage show
K**A
Tester not giving correct data
8/10 times it gives wrong data , I bought to use it on board the ship and battery as per this should be replaced and it is till working fine when checked with another tester it showed battery good so it is not worth the money I cannot return as I am already overseas but I do not recommend
R**B
Incompatible with motorcycle batteries!!
Incompatible with motorcycle batteries. The most common battery type is Z4/Z5. As per Exide, the CCA to test these battery types is 50 and 60, respectively. The tester doesn't have an option to select a CCA less than 100. Hence, the product won't show the correct result when tested on a battery type with CCA less than 100.
F**Z
Excelente
Mul fácil de usar y amigable
D**D
Probador fiable de baterías, carga y arranque.
Lo he probado en varias baterías y funciona perfectamente, sencillo de utilizar y muy fiable. Una manera rápida de checkear una batería 12v de manera fiable. Complementario a otro probadores como puede ser el densimetro y comprobador de alta corriente para testesr la descarga.
P**I
Tester per batterie auto e ups
L'oggetto funziona bene, in manuale è scarso, ho lasciato la lingua inglese anche se nel menu esiste l'italiano. Ho testato alcune batterie, quelle che sapevo leggermente fiacche sono state testate come da sostituire. Direi che ci siamo. Con un video su Youtube ho trovato come testare le batterie degli ups, opzione che mi servirà molto al lavoro. L'oggetto è di plastica senza gomma di protezione, applicherò della spugna sottile da coibentazione con diadesivo per proteggerlo. Al momento sembra ok. Se il display si accende ma non compare la tensione della batteria significa che il contatto sui morsetti non è buono, dopo aver riposizionato tutto ok. Aggiornamento, eseguito test a 40 batterie nuove AGM pronte da montare su UPS, sono rimasto sbalordito, come da foto, letture perfette ci sono piccole variazioni ma è normale. Lo consiglio alla stragrande!!!
S**C
Precision des informations
Appareil conforme aux specifications
M**.
Sein Geld wert
Top Preis-Leistung Funktioniert bei VAM Fahrzeugen zuverlässig
Trustpilot
1 month ago
1 month ago