I use only Duracell batteries. They last for MONTHS.
You actually have to throw the controller out and buy a new one if the batteries die. Lol.
I've heard stories about Laddas being alternatively labelled Eneloop Pros. If so, they must have gotten one sweet deal from Panasonic. Certainly worth investigating.
I've always been kind of put off buying anything electrical from Ikea as they're lighting products are not so good.
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