Cov roj teeb uas siv tau los ntawm kev kub tsawg feem ntau muaj roj teeb roj nickel-hlau hydride roj teeb, cov roj teeb hluav taws xob tsawg lithium roj teeb thiab cov roj teeb qis lithium iron phosphate battery. Cov ntsuas kub tau lawv tuaj yeem ua haujlwm hauv qhov chaw qis-huab cua sib txawv yog qhov sib txawv, feem ntau vim yog cov khoom siv thiab cov txheej txheem. txawv. Greepu Roj teeb yog lub chaw tsim tshuaj kev lag luam ntawm lub roj teeb ua haujlwm kub. Cov roj teeb kub uas tsim muaj nrog rau peb yam saum toj no. Cia peb qhia me ntsis txog cov kev ua tau zoo ntawm lub roj teeb uas tuaj yeem siv tau nyob rau hauv qis kub uas tsim los ntawm Greepu?
Cov roj teeb uas tuaj yeem siv tau nyob rau hauv qis kub
1. Cov yam ntxwv ntawm Gripp tsawg kub-npib tsib xee-hlau hydride roj teeb: ultra-siab muaj peev xwm, lub zog loj siv hluav taws xob, qis tus kheej tawm, muaj kev nyab xeeb thiab txhim khu kev qha, muaj peev xwm them ceev, lub neej ntev dua, kev ua haujlwm kub ntau (-20 ℃ mus rau 50 ℃), tus nqi sib tw Kev ua haujlwm siab.
2. Cov yam ntxwv ntawm Gripp tsawg-kub polymer lithium roj teeb:
(1) Muaj kev paug tawm ntawm qhov ntsuas kub tsawg, tawm ntawm 0.2C ntawm -50 ° C, nrog kev ua haujlwm ntau dua 60%; nyob rau -40 ° C, paug tawm ntawm 0.2C, nrog lub zog tawm ntawm 80%;
(2) Kev ua haujlwm dav hauv chav kub -50 ° C txog 50 ° C;
(3) Cov hluav taws xob tsis tshua muaj qhov ntsuas kub zoo, kev ua haujlwm thiab tso tawm ntawm 0.5C ntawm -30 ° C, thiab lub peev xwm nyob siab dua 85% tom qab 300 mus;
(4) Kev ruaj ntseg zoo, dhau UL / CE / UN daim ntawv pov thawj;
(5) Qhov loj me tuaj yeem hloov kho tau, thiab tuaj yeem tsim raws li qhov loj thiab cov duab raws li cov neeg siv khoom xav tau;
(6) Muaj peev xwm ua huab hwm coj ntau lawm thiab roj teeb zoo sib xws;
(7) Loj tam sim no tuaj yeem tsim ntawm -50 ° C thiab muaj peev xwm loj tuaj yeem tswj tau;
(8) Nws tuaj yeem siv dav hauv huab cua txias thiab khoom siv tub rog.
3. Cov yam ntxwv ntawm Gripp tsawg-kub lithium iron phosphate battery:
Kev ua haujlwm kub tsawg: lub peev xwm tawm ntawm 0.2C ntawm -20 ° C tshaj li 85% ntawm lub peev xwm thaum pib, 70% ntawm -30 ° C, thiab lub peev xwm tawm ntawm -40 ° C yog li 55% ntawm thawj zaug muaj peev xwm
Ua haujlwm kub: qhov dav ua haujlwm kub ntau, qhov kub tshaj plaws tuaj yeem ncav cuag -40 ℃, qhov kub siab tshaj plaws tuaj yeem ncav cuag 55 ℃
Them cov nqi kub: tuaj yeem them nqi ntawm-20 ℃
Lub neej ua haujlwm: siv cov roj ntsha lithium iron phosphate, kev nyab xeeb siab thiab lub neej ntev
Cov khoom pov thawj: UL / CE / UN daim ntawv pov thawj
Kev kho lub roj teeb: hloov tau yooj yim, qhov loj thiab cov qauv ntawm cov roj teeb tuaj yeem tsim cais raws li cov neeg siv khoom xav tau
