M'malo mwake, pali mitundu itatu ya mabatire omwe ali ndi kukula kofanana ndi magwiridwe antchito osiyanasiyana: AA14500 NiMH, 14500 LiPo, ndiAA cell youma. Kusiyana kwawo ndi:

1. AA14500NdiMH, mabatire omwe amatha kuchangidwa. 14500 mabatire a lithiamu omwe amatha kubweranso. Mabatire 5 ndi mabatire owuma omwe satha kuchapidwa.

2. AA14500 NiMH voliyumu ndi 1.2 volts, 1.4 volts pamene ali ndi mphamvu zonse. 14500 lithiamu voteji ndi 3.7 volts, 4.2 volts pamene ali ndi mlandu. 5 batire mwadzina 1.5 volts, voteji imatsikira ku 1.1 volts kapena kusiyidwa.

3. Aliyense ali ndi nthawi yake yogwiritsira ntchito, wina ndi mzake sangathe kusinthidwa.

Mabatire a AA ndi kukula kwa batri 14500 ndizofanana

14500 ndi kutalika kwa batri ndi 50mm, m'mimba mwake ndi 14mm

Mabatire a AA nthawi zambiri amatchedwa mabatire otayika kapena nickel-metal hydride nickel-cadmium mabatire, 14500 nthawi zambiri ndi dzina la mabatire a lithiamu-ion.

Ndi awiri a 14mm, kutalika kwa 50mm lifiyamu batire, malinga ndi zinthu selo lagawidwa mu lithiamu chitsulo mankwala ndi lithiamu cobalt asidi mabatire. Lithium cobalt asidi batire voteji 3.7V, lithiamu chitsulo mankwala batire voteji 3.2V. kudzera mu chowongolera batire la lithiamu zitha kusinthidwa kukhala 3.0V. chifukwa cha kukula kwake ndi mabatire AA, 14500 lithiamu batire ndi malo mbiya ndi, akhoza m'malo ntchito awiri AA mabatire. Poyerekeza ndi mabatire a NiMH omwe amatha kuwonjezeredwa, mabatire a Li-ion ali ndi ubwino wolemera pang'ono, kutsika pang'ono komanso kutulutsa bwino kwambiri, kotero amagwiritsidwa ntchito kwambiri mu makamera a digito ndi ndudu zamagetsi ndi okonda kujambula zithunzi, m'malo mwa mabatire a NiMH omwe amatha kuwonjezeredwa.

Pali mitundu iwiri ya 14500mabatire a lithiamu, imodzi ndi 3.2V lithiamu iron phosphate, ndipo imodzi ndi 3.7V wamba lithiamu batire.

Ndiye kaya ingakhale yapadziko lonse lapansi, zimatengera ngati chipangizo chanu chikugwiritsa ntchito batire la 1 AA kapena awiri.

Ngati ndi chipangizo chimodzi cha batri, palibe chomwe chingakhale chofanana ndi 14500 lithiamu batire.

Ngati ndi chogwiritsira ntchito mabatire awiri, polumikizana ndi mbiya yamalo (dummy batri), batire ya 3.2V 14500 ya lithiamu iron phosphate imatha kukhala yapadziko lonse lapansi. Ndipo 3.7V ya 14500 lithiamu iron phosphate mabatire akhoza kukhala onse, koma machesi si mulingo woyenera.

Chifukwa 14500 lithiamu batire voteji ndi 3.7V, wamba AA ndi 1.5V, voteji ndi osiyana. Sinthani batire ya lithiamu, zida zitha kuwotchedwa kuti ziyambitse ngozi.