Hi im trying too find a replacement battery for the above tablet i have uploaded a picture of the exact battery thats fitted as limited on space im sruggling too find a replacement its a 3 wire battery (what is the purpose of the third wire as i have found some 2 wire versions) can anyone help me find a link many thanks guys
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Edit Think i may of found a battery that will do the job pity its 3.4 mm though just trying too work out if will fit in the housing XINJ 3.7V 5000mAh 18.5Wh Polymer Rechargeable Li Lipo Battery 3490120 Thermistor 3 Wires For GPS Portable Baby Monitor Tablet PC - AliExpress
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My question pertains to understanding the control circuity inside a Dell PT434 type battery used in Dell E6400, E6410 and other Dell notebooks?
Does anyone have a circuit diagram for the inside of a Dell PT434 battery and/or a description of how the control lines work to control this battery?
My reason for asking is I have a battery which I cannot get to charge beyond 1% in a Dell E6410 or E6400.
The LED bar graph charge indicator on the battery shows one LED lighted when the info button is pressed.
I have tried multiple different Dell power adapters. My Dell... -
Hi, my dear friends., Maybe this might be a stupid question or something I missed or do not know. I have 2 MacBook Air A2681 (Indentical color & EMC #), both LCD screens broken. Before ordering the LCD Screens I confirmed both worked with their respective batteries & AC Adapters, & they did 100%. The LCD Screens came in today & I replaced LCD for the 1st A2681. (Removed Battery Terminal cable for both Laptops before installation of LCDs). Perfect Screen & Booted up fine. But it did not work with battery. I checked the battery connector & it was seated in well/perfectly.... -
Hello everyone,
Mark and model: ASUS X571
Symptoms: not turning on. There is only the LED battery indicator working. The owner of the laptop told me this problem arrived one week after having changed the battery. He then managed to power on the laptop only once, and then it never powered on again.
Tests already made:
- Battery is charging when laptop is plugged in. The LED battery indicator turns white after a couple of hours of charge, indicating that battery is fully charged. However, laptop won't turn on anyway, with or without AC plug.
- I have removed... -
Dear all,
i have the above laptop which had a problem with battery. i replaced it with a compatible one..
the laptop DOES NOT POWER ON..
with it old battery it does power on.
i left the new battery disconnected and i powered on the laptop and i reconnected battery while laptop was on. it shows that the battery is charging.
when i shutdown the laptop does not power on.
does anyone have any solution!
when is not power on the usb c voltage tester shows 5v 1.3A
when i disconnect battery and power on and then connect battery the tester... -
brought in a working MacBook for battery replacement (swelled up). After replacing the battery it stopped turning on. tried connecting the old battery without changes. consumption with the battery connected and without the battery is the same 5v\0.200a on all 4 ports. replacing 9239 did not help
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