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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
V311B Car 12V Handheld Battery Tester, V311B1. Battery detection function: Functional requirements that need to be achieved for battery detection: Quickly test the cold start current, internal resistance, battery life and remaining power of a 12V start up lead acid battery to determine whether the battery needs to be replaced. 2. Basic function information: Battery voltage detection. Battery impedance detection. How much battery is left when fully charged for a period of time (SOC). Battery
1. Battery detection function:Functional requirements that need to be achieved for battery detection: Quickly test the cold start current, internal resistance, battery life and remaining power of a 12V start-up lead-acid battery to determine whether the battery needs to be replaced.
2. Basic function information:
Battery voltage detection.
Battery impedance detection.
How much battery is left when fully charged for a period of time (SOC).
Battery life (SOH).
Cold start current detection (CCA).
3. Car start/charge test:
Automobile starting system detection: mainly to detect and analyze the automobile starting motor, detect the actual starting current and starting voltage of the starting motor, and output the battery charging status according to the test result.
4. Working voltage: DC 9???18V
5. 2.8 inch TFT color screen
6. Resolution: 240x320
7. Measurement standards: CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, BCI
8. Measurement type: ordinary battery, AGM flat plate, AGM winding, GEL, EFB
9. Support languages: English, Chinese, Portuguese, Italian, French, German, Spanish, Polish, Russia
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 140 reviews
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Product Reviews
★★★★★ 1
Flimsy and thin and soaks through
Style: 300-Pk, Size: 6-Inch
So flimsy. That they stick together and you use 2 or three at a time. And if you don’t then anything soaks through them in short order.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Small paper plates
Style: 100-Pk, Size: 6-Inch
Nice weight don’t leak
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Awesome paper plates at a great price!
Size: 6 7/8 Inch, Style: Plates
Great paper plates at a great price!!!
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Reviewed in the United States on September 3, 2025
★★★★★ 5
Perfect for pets
Size: 6 7/8 Inch, Style: Plates
Great size plate for pets or something extremely tiny, great because you don’t waste much. Super durable!
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Reviewed in the United States on May 5, 2025
★★★★★ 5
Worked well
Size: 6 7/8 Inch, Style: Plates
Sturdy and great size
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Reviewed in the United States on March 15, 2026