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Posted

Hello all, fairly new to airsoft and i was wondering, i recently picked up a Specna Arms sa-e07 Edge 2.0 but i have come to a dilema, i bought a nuprol 11.1v 2000mah li-ion battery but no clue if it’s compatible with it? Help please i dont want a destroyed gun on my first game with it. Thanks all.

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Posted

Why would you buy a battery before checking if it was compatible? Is there a particular reason you didn't just grab a 7.4V LiPo?

 

As with a lot of things, the answer to your question is pretty much "it depends."  Not all MOSFETs can handle 11.1V properly, and it could result in over-cycling if you're leaving everything else stock.

 

It's also worth noting that if you bought it new, a number of retailers say that -- unless they've specified it's ok to use -- putting 11.1V LiPos in a RIF they've said can only handle 7.4V, will void the warranty.

Posted

Yeah agree with @L3wisD. It will be ok and give you a better rof( rate of fire).

Regards 

  • Supporters
Posted

Should be fine. If you experience double-shooting on semi-auto, the active braking feature on your mosfet can deal with that.

 

Aside, have Nuprol just taped three 18650 li-ion cells together there? ?

Posted
2 hours ago, Rogerborg said:

Should be fine. If you experience double-shooting on semi-auto, the active braking feature on your mosfet can deal with that.

 

Aside, have Nuprol just taped three 18650 li-ion cells together there? ?

 

Does the MOSFET in Specna's have active breaking?    Genuine question.

  • Supporters
Posted
13 minutes ago, Dan Robinson said:

 

Does the MOSFET in Specna's have active breaking?    Genuine question.

 

Yes, it's a full blown Aster basic.

  • Supporters
Posted
5 hours ago, Dan Robinson said:

Sweet.  Thanks - might start using them in mine then.

 

To be clear, the Edge 2.0 has the Aster. The more basic Edge guns have a for-novelty-purposes-only X-ASR which provides nothing but trigger contact protection, and problems.

Posted

Oh.   That's what I have the..... Although touch wood, few problems apart from the boy's one shitting itself the other week... Which I put down to a dodgy cable connection rather than an out and out failure. 

  • Supporters
Posted

The X-ASR will protect the trigger contacts and (probably) provide a low resistance wiring path to the stock motor. Bu that's all that it does, and if you throw in a beefier motor and/or spring, it can pet its lip and refuse to supply the necessary current.  I'd chalk that up to my example of it, except someone else here reported the same issue, so I expect it's a design feature.

 

The Aster in the 2.0s is a fully featured fire-control system, and those guns represent pretty good value for money considering the price of a standalone Aster.

Posted
On 03/07/2023 at 02:38, Rogerborg said:

Should be fine. If you experience double-shooting on semi-auto, the active braking feature on your mosfet can deal with that.

 

Aside, have Nuprol just taped three 18650 li-ion cells together there? ?

 

Here's a better question: Has anyone ever seen an airsoft Li-ion that's NOT 18650s taped together?

  • Supporters
Posted
2 hours ago, Leo Greer said:

Here's a better question: Has anyone ever seen an airsoft Li-ion that's NOT 18650s taped together?

 

I'm a lipo Poor, so I hadn't considered it, but it does make sense.  Hmm, I have a box of salvaged 18650s, and I have wire and tape... ?

Posted
14 hours ago, Rogerborg said:

 

I'm a lipo Poor, so I hadn't considered it, but it does make sense.  Hmm, I have a box of salvaged 18650s, and I have wire and tape... ?

 

Try 'em if ya got 'em. But no real reason to over LiPos.

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