The Ultralife 9V/PP3 lithium battery is a great choice for smoke detectors. It lasts up to 5 times as long as an alkaline battery, and thus provides maximum protection - for up to 10 years in fact. And you save a few trips up the ladder replacing smoke detector batteries! Whether in your own home, or a buy-to-let, you can't beat the convenience. More detail...
We no longer stock this product. The closest substitute we carry is the Ultralife U9VL-X Retail Pack of 1.
We no longer stock this product. The closest substitute we carry is the Energizer Rechargeable AAA NiMH 850mAh Pack of 4.
We no longer stock this product. To register your interest in a suitable replacement, please tell our Want More service.
