Magri a wan n-gun gaw gumhpraw a hpang lahkawng ngu na hta rai nna, 20℃hta 58.5 MS/m (meter mi hta Siemens wan) du hkra rai nga ai. Ndai arawn alai gaw, n-gun ja ai-voltage hte n-gun ja ai-current masa ni a matu ra sharawng ai lata la ai lam byin shangun ai. Dai hte nhtan shai ai hku nna, aluminum a wan n-gun gaw 37.7 MS/m daram rai nna, dai gaw magri a 64.5% sha rai nga ai. Dai cross-sectional ginra langai sha a npu hta, ya na-aluminum busbar ni a hkam la lu ai atsam gaw, magri busbar ni hta 30% daram yawm ai. Dai zawn re ai wan n-gun hpe lu la na matu, aluminum busbar ni a cross-sectional area hpe jat ra ai majaw, n-gun hte n-gun jat wa ai.
Raitim, magri n-gun grai law ai (8.96g/cm3) gaw n kaja ai lam ni hpe mung shabyin ya nga ai. N-gun n law ai hkrang shapraw ra ai masa ni hta, aluminum nlung ni (2.7g/cm3 n-gun rawng ai) ni gaw, shanhte a cross-sectional area hpe jat nna, magri nlung ni hta grau n-gun yawng hpe naw lu la mai ai. Ga shadawn, n-gun rawng ai mawdaw nnan ni a matu battery pack ni hpe matut mahkai ai lam hta, aluminum bar ni hpe shanhte a n-gun atsam a majaw grai lang ma ai, raitim, shanhte a n-gun n-gun hpe grau jat wa hkra, ntsa kaw na oxidation treatment galaw ra ai.