O a matou mea e masani ona iloa ma faʻatuatuaina e tagata faʻatau ma e mafai ona faʻataunuʻuina le faʻaauauina o suiga tau tamaoaiga ma agafesootai o le A10 Button Battery,Lr754, 24 Volt Lithium Ion Battery, Si'osi'omaga Toe fa'aaogaina Lithium Ion Battery 2200,Fa'amau maa 1.5v Ag7.O lo'o tulimatai atu la matou kamupani i luma e fa'atūina fa'atasiga fa'apisinisi laiti mo se taimi umi ma le fiafia ma tagata fa'atau ma tagata fai pisinisi mai so'o se mea i le lalolagi atoa.O le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o Europa, Amerika, Ausetalia, Bolivia, Islamabad, Pasila, El Salvador.Now o loʻo i ai a matou faʻatauga faʻapitoa ma faʻamalosi, ma le tele o lala, faʻafeiloaʻi a matou tagata faʻatau autu.O lo'o matou su'eina ni faiga fa'apa'aga fa'apisinisi mo se taimi umi, ma fa'amautinoa o le a latou fa'amanuiaina a matou au fa'atau oloa i le taimi pu'upu'u ma le umi.