SKU: 38681908989

OSS W10 Battery Efficiency Cycle Tester For iPhone 11-15 Pro Max

Sale price$17.56 Regular price$19.51
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Description

OSS W10 Battery Efficiency Cycle Tester For iPhone 11-15 Pro MaxOSS W10 Battery battery efficiency rapidly increases programmer for iPhone 11 15 Pro Max battery capacity modification. W10 battery cycle tester with OSS S01 battery short circuit activation board uses battery sleep activation technology to speed up the increase in battery efficiency and quickly calibrate iPhone battery capacity. W10 battery tester can also solve the power failure problem after battery cell transplantation. OSS W11S fully automatic

OSS W10 Battery battery efficiency rapidly increases programmer for iPhone 11-15 Pro Max battery capacity modification. W10 battery cycle tester with OSS S01 battery short-circuit activation board uses battery sleep activation technology to speed up the increase in battery efficiency and quickly calibrate iPhone battery capacity. W10 battery tester can also solve the power failure problem after battery cell transplantation.

OSS W11S fully automatic unattended cycler tester supports iPhone 11/12/13/14/15 Pro Max dual-channel cycle system. OSS W11S Battery Cycle Tester solving the problem that the efficiency and cycle cannot be corrected after the iPhone 11/12/13/14/15 series battery encryption replaces the battery cell.

OSS W11S dual-channel automatic battery cycler tester can quickly repair battery efficiency according to different battery models, and supports one-key automatic cycle battery cable reading and writing, one-key repair of battery efficiency, battery health correction, cycle number modification and dual operation mode.

Features:
1. OSS W10 tester adopts battery hibernation activation technology to speed up the iPhone battery efficiency, the battery running cycle is twice as fast as the traditional cycle programmer, and the iPhone battery efficiency from 75% to 100% only takes 2-3 days, suitable for iPhone 11-15 Pro Max.
2. W10 tester makes the actual efficiency of the battery increase by running the cycle, quickly calibrate the battery capacity, and the data displayed on the iPhone and computer i4 software are the same. 
3. W10 battery tester can solve the problem of power outages after transplanting iPhone battery cells.
4. OSS S01 battery cycle test board(short-circuit activation board) with sleep button and protection IC to prevent burning protection board for iPhone 8-15 Pro Max, it used with OSS W10 battery tester. 
5. Quickly improve the iPhone battery efficiency! Twice the speed of traditional cyclers!
6. Support to upgrade the firmware by connecting the computer via USB to increase the functions, such as supporting more new mobile phone models in the future.
7. Support reading, writing and modifying iPhone battery data.
8. The LCD color screen displays the voltage, current, and pop-up status of the iPhone battery in real time.
9. Button operation, simple and convenient, no need to purchase additional battery repair flex cables.

Instructions:
1. After transplanting the iPhone battery cell, cycle it with OSS W10 battery tester for 24 hours or more than 3 times to increase the maximum chemical capacity of the battery(Qmax).
2. Use the battery short circuit method to activate the battery and achieve the effect of quickly improving battery efficiency.

Note(Important):
1. Cycle for at least 24 hours and cycle at least 2 times, because cycling once may cause the data to fall back!
2. Record the value of Qmax capacity before and after the rise, the iPhone battery efficiency will rise according to the value of Qmax, do not care whether the battery efficiency rises or not.
3. Return the data before the cycle, and repeatedly sleep and activate to quickly improve battery efficiency. Make sure the battery is fully charged before operation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 38681908989

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PJJ
Lexington, US
★★★★★ 5
Nice and a great value.
Size: 1 Pack, Style: USB Receiver, Color: Swift Grey
Hey, it works well. Just plug it in and you are ready to go. Only issue, minor, no light or color coding on back to indicate on or off.
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Reviewed in the United States on May 14, 2026
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Damon A
Carnegie, US
★★★★★ 5
Smooth and ergo nice mouse.
Size: 1 Pack, Style: USB Receiver, Color: Swift Grey
I needed this little thing quickly and got it within 2 hours of ordering. It was only an extra five bucks to get it now. Would have burned more than that in fuel. Works exactly as I would have expected. Perfect.
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Reviewed in the United States on June 11, 2026
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N. Vance
Birmingham, US
★★★★★ 5
Simple and efficient
Size: 1 Pack, Style: USB Receiver, Color: Swift Grey
This is a dandy little item. Easy to use straight out of the box, No fancy bells and whistles.but why should a mouse try to replicate commands that are on the laptop?
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Reviewed in the United States on May 16, 2026
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Devora Blane
Battle Creek, US
★★★★★ 4
Simple, Reliable, and Works Great
Size: 1 Pack, Style: USB Receiver, Color: Swift Grey
The Logitech M185 has been exactly what I needed for everyday computer use. Setup took less than a minute—just plug in the tiny USB receiver and it was ready to go. The mouse responds smoothly, tracks accurately, and feels comfortable in my hand even after several hours of use. What I appreciate most is the reliability. The wireless connection has been stable with no noticeable lag or dropouts, and the battery life has been excellent. For browsing, office work, and general daily tasks, this mouse delivers solid performance at a very reasonable price. I'm extremely happy with it.
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Reviewed in the United States on June 11, 2026
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Amazon Customer
Charlottesville, US
★★★★★ 5
Great.
Size: 1 Pack, Style: USB Receiver, Color: Swift Grey
Great deal. Works great.
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Reviewed in the United States on May 24, 2026

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