Hardware GBA replacement battery

[MadHouse38]

So a dude offered me replacement battery that on the box says NDS but it can work with SP. Its 850MAH lithium battery.


Is it safe to use it with my gba sp?

 

[Fear Zoa]

It shouldn't be a problem as long as the battery is 3.7V, in fact it should last a bit longer than a regular gba sp battery

 

[dilav]

DS (non lite) and GBA SP batteries run at the same voltage and are interchangable. However they are keyed a bit differently and may require cutting a small part of the plastic.