Matū Pahiko: Alkaline Manganese Dioxide, Rahi Pūtau Rahi: AAA, Rahi / Ahinga: 0.41" Dia x 1.75" H (10.5mm x 44.5mm), Kāhua Whakamutu: Button Top (Extending),
Matū Pahiko: Silver Oxide, Rahi Pūtau Rahi: Coin, 9.5mm, Ngaohiko - Ka Whakatauhia: 1.55V, Raukaha: 60mAh, Rahi / Ahinga: 0.37" Dia x 0.11" H (9.5mm x 2.8mm), Kāhua Whakamutu: Requires Holder,
