G?n? b? batr? nchekwa ike?
?l? ?r? nchekwa batr? ka a na-akp?kar? batr? ike nchekwa, nke a na-ejikar? d? ka nkwado ndabere maka sistem? ?k? anagh? akw?s? akw?s?. A na-ejikar? obere batr? d? ka ?d? 12V1.3Ah maka ?n? ?z? ?k? eletrik, ebe a na-ejikar? usoro 6V4 mee ihe maka ?k? mberede (? b? ezie na ah?a ah? agbadala nke ukwuu). A na-ejikar? usoro 6V7/12V7 eme ihe ugbu a na sistem? UPS ma na-ejikar? ya na ?l? ?r? ?m?aka ?m?aka ji egwuri egwu. N'otu oge ah?, a na-ejikar? batr? nd? na-aj? njup?ta na nnukwu sistemu ike na-ad?gh? akw?s? akw?s? (d? ka ?l? ak?, mkpuchi, nkwuk?r?ta, ebe data, ?l? ?r? az?mah?a na ?n?d? nd? ?z? yiri ya) d? ka batr? ike ndabere. A na-ejikwa ha n'?t?t? ebe na ogwe DC, nchekwa, ike eletrik na ?l? ?r? nd? ?z?, ma b?r?kwa ihe nd? d? mkpa nke a ghagh? ?kwado na sistem? ?k?. A na-ejikar? ?d? ihu na batr? 2V eme ihe na nkwuk?r?ta na mpaghara ?k?. Usoro ?n? ?n? n'ihu b? nke emebere ka ? dak?tara na k?b?d ?k?l?t? Europe. Otú ? d?, n'ime af? nd? na-ad?begh? anya, d? ka ah?a ah?a nke European ?k?l?t? kabinet ji nway?? nway?? na-ada n'?wa nile, ah?a ohere maka ?h?r? nr?nye nke ?d? batr? ji nway?? nway?? ebelata, ebe ike ah?a nke 12V ?k?l?t? usoro batr? ji nway?? nway?? na-abawanye.

Kedu uru d? na batr? nchekwa ike MHB?
Uru:
Obere batr?:Any? nwere usoro zuru oke na ?l? ?r?. Akara MHB nwere olu nr?nye kachas? na ?l? ?r? UPS nke China ma nwee uru nke iji batr? mb? mgbe a na-ebup? ya na nd? ah?a.

Usoro obere akara MS b? usoro nchekwa batr? nke ?l? ?r? any? nwere ikike nke ≤28Ah maka awa 20. A na-eji usoro p?r? iche nke Pb-Ca-Sn-Al alloy mee ihe d? ka ihe grid na usoro ihe na-ar? ?r? iji h? na batr? ah? na-eguzogide ike na-ebufe ya, nwere ogologo nchekwa na nd? ?r?, ma nwee nnukwu nkw?s? onwe ya. Tekn?z? nr?p?ta nke ?ma na njikwa mma siri ike h? na batr? na-agbanwe agbanwe na dabara adaba maka mpaghara ngwa d? iche iche d? ka otu batr? na ?t?t? batr? jik?tara n'usoro na nha. Emechiri nke ?ma na enwegh? nr?zi, ? nwegh? mmezi ach?r? n'oge eji.

Batr? nd? agbachiri nke etiti:?d? zuru oke. ? b? ezie na mmet?ta ika b? nkezi, ? nwere nnukwu ikike maka mmepe n'?d?nihu.

Efere calcium efere batr? nwere uru nd? a:
1. ?d? ngwaah?a ah? zuru oke ma nwee nh?r? d?gas? iche iche iji gboo mkpa nke nd? ah?a d? iche iche ma nyekwuo ohere maka nh?r?.

2.The ngwaah?a nwere magburu onwe nkw?si ike na agbanwe agbanwe, elu nt?kwas? obi, na ike izute nd? ah?a 'oke ch?r? maka ngwaah?a ar?m?r?.

3.The ?l? ?r? nwere ike ngwa ngwa meghachi omume nd? ah?a mkpa, ngwa ngwa mep?ta ?h?r? ngwaah?a, na-enye okok?re ngwaah?a sample n'ime a obere okirikiri (20-25 ?b?ch?) izute nd? ah?a 'mkpa ngwa ngwa.

4.The electrode efere na-mere nke ndu ihe si kas? ibu ika na China iji h? na ngwaah?a àgwà na nt?kwas? obi na welie ah?a 'at?kwas? obi na ngwaah?a.

5.?l? ?r? ah? na-ebute ?z? na mba ah? maka mbup? efere esi nri. ? nwere ah?m?he mbup? bara ?ba na uru ?n? ?g?g?, ma nwee ike gboo mkpa nke nd? ah?a ?l? na nd? mba ?z?.