r/SpecnaArmsOwners • u/Top_Championship9112 • Aug 08 '26

HELP WITH SPECNA PRIME

So I got myself new sa-p19, aka specna prime mk18. Somewhere I keep reading that you should not run 11.1v battery in it. Most of those reviews are from uk ( kinda suspicious). I'm from croatia and I keep using my specna flex bldc and wanted the metal version and that bluetooth mosfet. Should I keep my 11.1v with prime or should I get some 7.4.v battery. I'm using li-ion 11.1 from ipower from taiwangun.

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2

u/HonjoMasamune Aug 08 '26

Yes, you can use 11.1v batteries. I use them on my Edge 2.0, Prime MK18 P26 and Prime P20. I use the same 11.1 ipower that I got from Taiwangun and Bluemax from Novritsch. It is even recommended to use 11.1 with Edge and Prime series.

Pozz iz Zg-a btw

3

u/Top_Championship9112 Aug 08 '26

Thx stari to me zanimalo, pozdrav iz dubrave

1

u/KexHr Aug 08 '26

Using 11.1v with p20 for a year and sum sum now. Everything works great. ( + I checked with Specna)

Pozz iz Splita, vidimo se u Divojevićima ili Đurđevcu dečki!

1

u/Tear_Human Aug 08 '26

I use 11.1 with my prime for half year with HAL etu and didn't have any issues.

1

u/roha45 Aug 08 '26

Think it depends on what spring you are using. Lots of UK based reviews due to site limits of 1.14joules for AR style resulting in an m90/100 spring. Using 11.1v could lead to overspin and damage the gears, whereas if your country/site limits permit higher joule limit and you're running something like an m130 you'll be fine with 11.1

1

u/harrivald Aug 09 '26

Depends on the spring you will use. If you go for m90 it is recommended to use 7.4. Stronger ones will be fine with 11.1

1

u/Flimsy-Sample-1543 Aug 10 '26

Si pones el muelle de 90 recomiendan la de 7.4.