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Description
KONNWEI KW210 Car Battery Test Battery Capacity Resistance Battery Detector, KW210feature: 1. With the help of STM32 chipset hardware, a fast and smooth running speed is realized. 2. Make sure the battery status is (OK) or (Replace). 3. Check the battery capacity cold start current (CCA), DIN, EN and IEC information about the battery rating. 4. Check the internal resistance value (m). 5. Display life (percentage). 6. Battery start test, load test, battery charging test, ripple test. 7. Graphical voltage real time monitoring. 8.
feature:1. With the help of STM32 chipset hardware, a fast and smooth running speed is realized.
2. Make sure the battery status is (OK) or (Replace).
3. Check the battery capacity-cold start current (CCA), DIN, EN and IEC information about the battery rating.
4. Check the internal resistance value (m).
5. Display life (percentage).
6. Battery start test, load test, battery charging test, ripple test.
7. Graphical voltage real-time monitoring.
8. Storage and review of test results.
9. Print the test results and battery report on the PC.
10. Support languages: English, Japanese, French, German, Russian, Dutch, Spanish, Portuguese, Polish, Italian.
11. Application: used to test various 12V batteries (start (SLI), deep cycle and marine) wet (water injection), VRLA or maintenance-free (MF), sealed maintenance-free (SMF), absorbent glass mat (AGM) , EFB and gel cells.
12. Support the main battery standards CA, CCA, BCL, MCA, JIS, SAE, EN, GB, DIN and IEC.
13. Measurement standards:
CCA: 100-2000.
BCI: 100-2000.
CA: 100-2000.
MCA: 100-2000.
JIS: 26A17-24SH52.
DIN: 100-1400.
IEC: 100-1400.
EN: 100-2000.
SAE: 100-2000.
GB: 100-1400.
14. Specifications:
Display: color TFT LCD screen.
System voltage: 12 volts.
Input voltage range: 8V-16V
Power requirements: No built-in battery is required.
Turn on the power after turning on the power during the test.
15. Shipping list:
KW210 battery tester unit x1
USB cable for upgrading and printing x1
Box x1
User manual x1
Nylon protective sleeve
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
4.5 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
helped treat my sore neck
Color: White-cooling Basic, Size: Camping Pillow(Pack of 1)
This pillow — after dialing in the right amount of shredded foam — has greatly helped my sore neck. Initially, I had to remove some foam. Then I gradually added foam until it reached optimum comfort and support.
It is also CPAP-friendly — especially when I position my head near the pillow's edge. (I am a left-side sleeper.)
I like the travel size because I use a bulky hugging pillow to ease stress on my shoulder and elbow. That makes my side of the bed feel cramped if using a larger head pillow. A smaller pillow is easy to flip end-to-end in the middle of the night.
I have spent lots of money on pillows over the years, but this is the best I've ever had for relieving [1] neck pain and [2] CPAP mask seal problems. Very comfortable, supportive, and affordable.
I did not notice any unpleasant smell — and I am usually sensitive to that kind of thing.
Would highly recommend.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Love them!
Color: White-cooling Basic, Size: Queen(Pack of 2)
Love them! After 10 years with our MyPillows, they finally lost their fluff. The reviews I read of the MyPillows of today were not good; they didn’t have as much filling as they used to. These pillows remind me of how fluffy our new MyPillows were 10 years ago!! You sink right into them and can mush them however and they stay. These are way cheaper than the Coop and it’s the same concept; add or remove the filling as needed. The cooling side is a huge plus too! You won’t be disappointed with these pillows!
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Actually cooling and comfortable.
Color: Royal Blue, Size: King
Incredible cases. Soft, super comfortable and actually cooling as claimed. Highly recommended. Love these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
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