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Old 03-27-2019, 09:08 AM   #1 (permalink)
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Default Mismatch battery connectors

Hello,

I bought some batteries for my K110. They arrive with JST-PH connectors. I'm not sure what connector my K110 is using.

Is there an adapter somewhere I can buy? Or should I convert them all to JST-PH? Where can I find these connectors? Do I need a special crimping tool to do the job?

Thank you,
Duchoaaz
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Old 04-09-2019, 12:24 PM   #2 (permalink)
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Hello,

XK K110 uses a walkera connector, otherwise known as a micro-losi connector.

Your batteries came with the "mcpx" connector, a jst-ph 2.0mm.

I would suggest rewiring your xk-110 to use the mcpx connector and rewire your stock batteries.

With the current explosion in the 1S drone market, getting 1S batteries with the mcpx connector is easier than ever.

I would suggest purchasing the connectors on amazon.

Try to get them pre-wired so you only have to solder them on.
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Old 04-10-2019, 12:01 AM   #3 (permalink)
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I bought bought some batteries from bangood for my heli-max ec145 since the connectors were the same on the battery. when they arrived i found that the polarity is reversed on these batteries because they were actually for the XK 124 ec 145. What I did is this, you can use a pointed object and push down on the connector and pull the connecter out of the plug being careful not to short the leads, Then just swap the connectors around. they slide in and will lock in place.
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Old 04-11-2019, 09:10 AM   #4 (permalink)
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I tried to find an adapter and found this.
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

I end up converted all the connectors to use jst-ph(xh). It is required some soldering.
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Old 04-11-2019, 09:19 AM   #5 (permalink)
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I would just convert. I did my K110 long ago and it allows for a lot more common easy to get batteries.

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