Thanks for your answer!
Unfortunately I couldn't find a specific charger for these batteries. I went to an analogy of Radio Shack in my country and they suggested an alternative: a charger with voltage auto-detect and choosable amperage, which I bought.
Can anyone please tell me what could be...
Hi all,
I'd appreciate some advice on the following: I recently ordered three Lithium-ion 9v rechargeable batteries (like the ones used in smoke detectors, active guitars and guitar pedal effects) from an online store. I also ordered a charger for them, from a different store, which turned out...