Weer wi weesu amoon nanu benn kiliyaan ci Floride mu woo nu ci tiitaange. Jënd nañu 60 seti "batëri litium 48V 100Ah" ci yenn furnisër yu Alibaba, daal di leen samp, ñu xool genn-wàllu flot bi tëju ci diiru ñaari ayu-bis. Dafa mujj dem ba selul yi Grade B rejects ak ay resistance interne yu wuute. Boobu "deal" bu $48,000 mujjee nekk njàngale bu $90,000.
Dama bind lii ndax dama tàyyi ci gis ëmbiitu mbalit mi ñuy rang ci Google. Njëg yu bari yi ñuy kopie ci seen biir, amul benn done ci projet bi, amul benn wax ci mbir yi jaarul yoon. Sudee kilifag flot nga wala ofisiye jëndkat nga di jéema def budget ngir wecci batëri, lii mooy li nimero yi di nuru soo boole lépp.
Njëgg ci voltage: lim yi kenn bëggul siiwal
Xaaral ma teg taabal yi ci kanam ndax loolu moo tax nga nekk fi.
Sistem 36V (6×6V Plomb-Acid wala Benn Pack Litium)
| Xeetu batëri | Njëg benn | Sistem bu mat | Dundu gi ñuy seentu | Njëg ci at mi |
|---|---|---|---|---|
| T-105 trojan (6V mbënd) | $180-250 | $1,080-1,500 | 2-3 at | $450-500 |
| Batëri 2200 (6V) | $170-220 | $1,020-1,320 | 2-3 at | $400-440 |
| générique mbënd (6V) | $100-140 | $600-840 | 1,5 ba 2 at | $350-420 |
| V 100Ah | Benn jumtukaay | $1,200-1,800 | 8-10 at | $150-180 |
| 150Ah | Benn jumtukaay | $1,800-2,400 | 8-10 at | $200-240 |
Sistem 48V (Tabb Flot bi gëna bari)
| Xeetu batëri | Njëg benn | Sistem bu mat | Dundu gi ñuy seentu | Njëg ci at mi |
|---|---|---|---|---|
| T-875 | $200-280 | $1,200-1,680 | 3-4 at | $350-420 |
| Batëri 6×8V | $180-240 | $1,080-1,440 | 3-4 at | $320-360 |
| 8×6V | $100-150 | $800-1,200 | 2-3 at | $350-400 |
| AGM 48V (amul benn toppatoo) | Ëmb | $1,400-2,000 | 3-4 at | $400-500 |
| V 100Ah | Benn jumtukaay | $1,800-2,500 | 8-10 at | $200-280 |
| 105Ah (Batëri Eco) | Benn jumtukaay | $2,595-2,895 | 10+ at | $260-290 |
| 150Ah | Benn jumtukaay | $2,800-3,500 | 10+ at | $280-350 |
Sistem 72V (Baax -/Njaayum)
| Xeetu batëri | Sistem bu mat | Dundu gi ñuy seentu | Njëg ci at mi | Dafay baax |
|---|---|---|---|---|
| 6×12V plomb -asid | $1,200-1,800 | 2-3 at | $500-600 | Liggéeyu budget |
| 6×12V AGM | $1,800-2,400 | 3-4 at | $500-600 | Maintenance bu néew |
| V 100Ah | $3,200-4,000 | 10+ at | $320-400 | Komersiyaal buñ miin |
| 150Ah | $4,500-5,700 | 10+ at | $450-570 | Terrain bu diis, am tund |
Njëgg yooyu ñooy li ñuy gis ci Q4 2024 ba Q1 2025. Su amee ku lay quote ci suufu njëg yii, laajal ay laaj yu jafe ci wàllu sourcing cellulaire.
100Ah vs 150Ah Kenn waxul ci
Lii amna luma dof lool. Bépp xët buy méngale dafay jàppee "lithium" ni benn kategori. Waaye amna wuute bu rëy ci liggéey bi diggante pack 48V 100Ah ak pack 48V 150Ah, te wuute ci njëg mënul méngoo ak wuute ci kàttan.
Benn pack 100Ah daf lay jox lu tollu ci 4.8kWh ci kuuraŋ boo mëna jëfandikoo. Ngir terrain golf bu am suuf su dalal ak wagon yuy daw 18 ba 27 pax bis bu nekk, loolu dafay faral di doy. Waaye sudee dangay daw ci suuf su am tundu, wala say wagon ñu ngi def 36+ pax bis bu nekk, wala nga am kiliyaan yu diis ak kargo, boobu pack 100Ah dafay gëna xóot te gëna bari yoon.
Pack 150Ah bi mën na gëna njëg 40-50% waaye dafay joxe 50% gëna kàttan. Li gëna am solo mooy, yaa ngi gëna néew luñuy jëfandikoo ci pack bi, loolu mooy yokk dundu liggéey bi ginaaw limu cycle yiñ nara def.
Dañu def benn méngale ci gaal bu am 40 wagon daaw:
| Metrik | 48V 100Ah Flotte | Flotte 48V 150Ah |
|---|---|---|
| Njëg li njëkk (40 wagon) | $80,000 | $116,000 |
| xóotaayu decharge bis bu nekk | 65-75% | 40-50% |
| Dundug siklu biñ seentu | 3,000-3,500 | 4,500-5,000 |
| At yi ñu nara yegg ba 80% ci kàttan | 7-8 at | 10 ba 12 at |
| Dañuy laaj sarse ci diggu bis bi | Waaw (peak été) | Déedéet |
| 10-at njëg | $80,000 + waxtu tëju | $116,000 |
150Ah tànneef bi dafa seer lool ci PO bi, waaye dindi ci diggu - bis bi ñuy sarse rotation moo leen muccal ñaari pàcc - waxtu liggéey. Loolu mooy $35,000+ at mu nekk ci liggéey. Tànneef bu "seer bi" dafa fay boppam ci diir bu néew benn at.
Njëg yu nëbbu yuy ray sa budget
Njëg li ci batëri bi mën na nekk 65 ba 70% ci njëgu projet bi. Li ci des mooy:
yeesal li war ngir soppi lithium
| Jumtukaay | Njëg yi | Tegtal |
|---|---|---|
| Sarseer bu ànd ak litium- | $180-400 | Du-ñu mëna waxaale. Sarseeru plomb -asid dina yàq paketu litium. |
| yeesal fiil (4 AWG ci gëna ndaw) | $60-120 pañe bu nekk | Fiil AWG yu stock dañu waral jafe-jafe wàcci voltage |
| 48V{1}}ba-12V wàññikat | $50-150 | Dafay soxla sudee am làmp yuy daw, GPS, radio |
| Suport de montage/matériel | $30-80 | Ngir factëri forme yu amul - wàcci - |
| Prograam bu bees | $0-150 | Yenn chariot yu yàgg yi dañu soxla ay coppite ci seeni paramet |
Njëg yuñuy faral di xàddi
| Jumtukaay | Njëg yi | Tegtal |
|---|---|---|
| Instalaasioŋ bu xarañ | $100 ba $300 pañe bu nekk | DIY mën na am waaye amna njeexital ci gaaraati |
| batëri/core | $0-50 set bu nekk | Yenn dealer yi dañuy sàkku, ñeneen ñi dañuy leble |
| Waxtu tëju ci jamonoy soppi | Dafay wuute | Jamono ci diiru off-sesoŋ su ko mënee |
| Taggat liggéeykat yi | $0-500 | Protocolu sarse litium wuute na ak asid plomb- |
Sooy soppi litium ci 40 -cart, danuy yokk ci $12,000 ba 18,000 ginaaw njëgu batëri bi ci boppam. Kiliyaan yi waajalul lii dina ñu mujjee nekk ci diggu projet bi.
10-Year TCO: Fan la Lithium di am ndam (ak fan la amul)
Dinaa wax dëgg: litium amul benn njariñ ci wàllu xaalis ci bépp paj. Lii mooy math bi dëgg.
Sistem 48V: Njëg li ñuy fay ci 10 at (pañe bu nekk)
| Xeetu njëg | Asid plomb (T-875 trojan) | Litium 100 Ah | Litium 150Ah |
|---|---|---|---|
| Jënd batëri bu njëkk | $1,400 | $2,200 | $3,200 |
| Chargeur (lithium soxla bu bees) | $0 | $250 | $250 |
| yeesal fiil/aparey | $0 | $150 | $150 |
| At yu ñuy wuutu 3-4 | $1,400 | $0 | $0 |
| At yu ñuy wuutu 7-8 | $1,400 | $0 | $0 |
| Toppatoo at mi ×10 | $1,500 | $200 | $200 |
| Kuuraŋ (10 at) | $2,500 | $1,750 | $1,850 |
| 10-at ci lëmm | $8,200 | $4,550 | $5,650 |
Litium 100Ah dafay sakkanal lu tollu ci $3,650 ci wagon bu nekk ci diiru 10 at. Soo amee 50 wagon, loolu mooy $182,500.
Waaye foofu la mbir yi di gëna tar. Xayma boobu dafay tekki ni dangay tëye wagon yi 10 at. Soo amee kontraa 5 at ak defarkatu wagon bi, math bi dafay soppiku lëmm:
5-at TCO (Panier bu nekk)
| Xeetu njëg | Plomb-Asid | Litium 100 Ah |
|---|---|---|
| Njëkkal + yeesal | $1,400 | $2,600 |
| Benn wuutu (At 3) | $1,400 | $0 |
| Toppatoo (5 at) | $750 | $100 |
| Kuuraŋ (5 ans) | $1,250 | $875 |
| 5-at ci lëmm | $4,800 | $3,575 |
Ba leegi mingi bëgg litium, waaye marge bi dafa gëna sew. Sudee danga ci luwaasu 3-at, asid plomb mooy gëna am solo fileek waxaaloo nga jënd batëri bi.
Modèlu xayma ROI ngir sa CFO
Sooy defar ab dosiye business ngir ab kiliyaan, lii mooy formaa biñuy nangu:
Misaalu: Soppi Litium Flotte 60-Cart
Etat actuel (Plomb-Acide 48V)
- Budget ngir wecci batëri ci at mi: $28,000 (20 chariot/at ci rotation)
- Liggéeyu toppatoo bi ci at mi: $12,000 (ndox, raxas, yamale)
- Kuuraŋ ci at mi: $9,000
- Njëg liñu waajalul: ~$8,000 (ñu xayma)
- Tolluwaayu njëgu liggéey bi ci at mi: $57,000
Litium 48V 105Ah)
- Benn - njëgu soppi: $180,000 (batëri + sarseer + samp)
- Liggéeyu toppatoo bi ci at mi: $1,500
- Kuuraŋ at mu nekk: $6,300 (30% wàññi)
- Njëg liñu waajalul: ~$1,000 (ñu xayma)
- Tolluwaayu njëgu liggéey bi ci at mi: $8,800
Dañuy denc at mu nekk: $48,200
Diiru fay: 3.7 at
10-at dencukaay net: $302,000
Nimero downtime biñu waajalul mooy liy jaaxal nit ñi. Plomb-asid yi dañuy gaawa yàqu te kenn xamul lumuy jur. Litium dafay yàqu ndànk-ndànk. Mën nga ko waajal.
Mbir yiy jaarul yoon
Xaaral ma wax leen ci anam yu ñuy gëna gis, ndax lii mooy xeetu xibaar biy tàqale jaaykat yi def projet flotte ak ñi deful.
BMS Njortu ak leegi méngoowul
Lii mooy sabab bi gëna bari ci ñaxtu gaaraati yi ñuy gis. Ku jënd benn pack bu am 100A BMS bu wéy ndax moo gëna xéewale, mu samp ko ci wagon buy xëcc 150A ci gaawaay, ba noppi di xalaat lu tax mu wéy di tëju.
Maa ngi jëlee lii ci benn thread Cartaholics ndax moo gëna leeral jafe-jafe bi: benn jëfandikukat dafa xamle ni EZGOs stock yu yomb yi dañuy génne 150 amps, te chariot yuñ soppeeku mën nañu dóor 400 amps ci anam wu yomb. -unité BMS yiñ jagleel général-ñu defaru ñu ngir sargal yu mag yii.
Ngir aplikaasioŋu flot, lii mooy li nga soxla:
| Tabbu pañe | Njëg BMS bu wéy | Note bu gëna kawe (3-5 sec) |
|---|---|---|
| Stock, buñu soppiwul | 150A ci gëna ndaw | 300A |
| Mods yu woyof (yéeg, cadre yu gëna rëy) | 200A ci gëna ndaw | 400A |
| Tabax performance | 400A+ | 800-1000A |
4×12V Kablaas Serial
gis naa lii ray ñetti projet flot. Ku nekk jël na dogal ni dafay sakkanal xaalis ci boole ñeenti batëri litium 12V ñu boole leen ngir defar 48V ci barabu jënd pack 48V bu baax.
Jafe-jafe bi mooy: batëri 12V bu nekk amna BMS boppam. ñeenti BMS yooyu amul benn jokkoo seen biir. Jamono di dox, batëri yi dañuy jeex. Su benn BMS batëri bi tàmbalee aar ci yeneen yi ba leegi, dangay am shutdown yu nuru gremlins kuuraŋ.
Benn resort dafa def ñeenti weer ak $15,000 ci faktiiru electricien ngir jéema xam li ñu yaakaaroon ni mooy jafe-jafe kablaas bi. Batëri yi la woon.
Sooy jënd 48V, jënd benn pack 48V ak BMS buñ boole. Waxtu mbaax. Noonu la sistem 36V ak 72V mel.
Chargement ci temps froid
Hiver bi weesu amoon nanu benn kiliyaan ci Caroline du nord bu ñàkk 6 batëri ndax plaking litium bi dafa yàqu. Seeni ndaw yiy toppatoo ñu ngi doon boole wagon yi ci biir guddi gi, bi tàngoor wi wàccee ci suufu gelé. Aparey BMS yu bari dañuy tere sarse ci suufu 32 degre F ngir moytu loolu, waaye yenn aparey yu yomb yi amul kaaraange gu baax ci low-temp.
Plaking litium dafay yàgg te kenn duko mëna soppi. Selul yi dañuy ñàkk 20 ba 30% ci seen kàttan ci saasi ba noppi wéy di yàqu. Amul lenn luñu koy saafara ludul wecci.
Sooy liggéey ci klimaa bu sedd, indil wagon ci biir kër gi balaa ngay sarse wala nga dugal sa xaalis ci pack yu am BMS yu tàng. Tanneef BMS bu tàng bi mën na yokk $200-300 ci pack bu nekk waaye dafay tere senaario ñàkk bu mat sëkk.
Lima xam ak lima xamul ci furnisër yi
Dinaa la wax lu jub: Liggéey naa direct ak amaana 5-6 furnisër yu batëri ci at yu néew yi weesu. Sama xam-xam ci ñeneen ñi mingi aju ci jokkool ak liggéeykat yi ak waxtaan yi am ci forum yi.
Furniseur yima jëfandikoo
EVE selul yi nekk nañu lu am solo ci nun. Amaana danu dugal ay pack 200+ yuy jëfandikoo seen selil prismatik yu 280Ah te limu ñàkk ci 2%. Seeni këyitu QC dañu leer te mën nañu leen topp.
Duma am lu bari luma xam ci selil CATL yi waaye samay naataango yi leen di jëfandikoo dañu wax ni kalite bu noonu mel. Njëgglangi yéeg tuuti waaye mën nañu ni mën nañu ko gëna dëggal.
Furnisëer yi ma xamee ci seen tur rek
Lignée litium bu Trojan amna jàngat yu baax ci wàllu resort yi. Seen La Cala deployment ci Espaañ, 200 chariot yuñ soppi ci LiFePO4, ñu bind ko bu baax te GM bi fa nekkoon dafa wax ni njëg yi wàññeeku nañu bu baax. Man ci sama bopp liggéeyaguma ak seeni produit, kon mënu ma wax ci ay detay yu weesu liñu siiwal. (batëri trojan.com)
Eco Battery dafa melni amna ñu ko topp ci jaaykatu wagon golf yi ci Etats Unis. Seen ndimmbalu xarala yu bees dafa melni lu wuute lool ci feedback forum bi, te gaaraati 8 ba 10 at yi dañu am taxawaayu njëkkante. Waaye itam, man ci sama bopp firnde wuma loolu.
furnisër yi ma wara moytu
Duma wax benn màrk, waaye moytu bu baax ak bépp furnisër bu mënu joxe:
- Këyitu defarkatu selil bi ak nimero serie yuñ mëna topp
- Resistance bi ci biir ak done yiñ saytu ci kàttan ngir selul yiñ tànn ci sa pack
- Leeral BMS leeral yi boole ci wéy AK courant courant
- Adres physique ak nimero telefon buñuy tontu
Sudee kodu QR yi ci selil yi dañu xoosu wala ñu muur leen ak buum, demal. Loolu dafay nuru luy màndargaal Grade B wala selul yuñ mucc ñu ngi koy joxe ni ay selul yu bees.
Limu saytu jënd yi am solo
Sooy xoolaat devis ngir kiliyaan yi, lii mooy limay seet:
Dafa wara am këyit
- Defarkatu selil bi ak nimero model bi (du "LiFePO4" kese)
- Sàrtifikaayu grade selil (Grade A ak rapooru test yi)
- Defarkatu BMS ak model
- BMS decharge continue AK decharge bi gëna kawe
- Tamperatiir biy dox (espesialeman -tàngoor wiñ dagg)
- Dundug sikl ci DOD biñ leeral (80% DOD dafay faral di am)
- Ay sàrti gaaraati boole ci tëye kàttan
Laaj yiy wane kalite furnisër yi
- "Lan mooy sa selil-ba -selul buy méngoo ak voltage bi?" (Dafa wara néew wala tollu ci 30mV)
- "Ndax sa BMS dafay jàppale ekilibre aktif wala pasif?" (Active moo gëna baax ci jëfandikoo flot)
- "Lan mooy sa anamu gaaraati ngir reklamaasioŋu yàqu-yàqu kàttan?" (Tontu bu leer ci jafe-jafe=ci ginaaw)
- "Mën nga joxe ay royuwaay ci ay deploymaasu flot yu tollu noonu?"
Drapeau xonk
- Njëgg lu ëpp 30% ci suufu li marse bi
- Mënu ñu leeral defarkatu selil bi
- Garantie dafay laaj ñu yóbbu batëri yi ci Chine ci njëgu kiliyaan bi
- Amul ndimmbalu xarala yu am sañ-sañ ci dëkk bi wala àndadoo ci serwiis
Su Lithium amul benn njariñ
Damay jaay batëri litium ngir dundu, kon mën naa nuru lu doywaar ci man ma wax lii, waaye amna jamono yoo xamni plomb-asid mooy tànneef bi gëna baax:
Back ak plomb-asid sudee:
- Sa chariot ñu ngi ci kontraa 3 at te nangu wuñu soppi batëri
- Yaa ngi ci gox bu am doole bu wóorul ak voltage buy faral di yokk (lithium BMS moo gëna am yëg-yëg)
- Sa ekipu maintenance amul benn xam-xam ci litium te mënoo leen tàggat
- Wagon yaa ngi jegesi -ci -dundam te yaa ngi waajal wecci lépp ci diir bu weesuwul 2 at
- Sa jëfandikoo daa tuuti lool (ci suufu 150 sikl ci at mi)
Su demee nii, asid plomb - bu baax bu bawoo ci batëri Trojan wala batëri US ba leegi mooy tànneef bi gën. Baatu-caabi bi mooy "kalite." Asid plomb bu yomb bi moo gëna gaaw yàqu litium bu yomb bi, te anam wi muy yàqu (sulfation, plaque shedding) dafay gëna yàqu.
Lu ci topp
Soo jàngee ba leegi, amaana danga bëgga am sitaasioŋ yu baax. Sama xalaat mooy lii:
Wutal devis ci ñetti furnisër yu néew. Fexeel nga xamni devis bu nekk dafay fësal benn defarkatu selil bi, benn kàttan bi, benn spec BMS bi. "Batëri litium 48V" bokkul ak leeral. "48V 105Ah LiFePO4 ak selil EVE 280Ah, 200A wéy / 400A BMS bu kawe, UN38.3 ak IEC 62619 sertifiye" dafay màndargaal.
Teg leen njëg yi ci TCO 10 at, te baña méngale njëgu jënd bi kese. Pack bu gëna njëg 20% waaye di yàgg 30% mooy gëna xéewale.
Ak laaj ay royuwaay. Bépp furnisër bu def deployment ci eskaalu flot - dina am kiliyaan yu bëgga waxtaan ak moom. Sudee mënu ñu joxe ay royuwaay, loolu daf lay wax dara.
*Done yiy wane njëg yi dañuy wane anam wi marse bi di doxee Q4 2024 / Q1 2025. Amna ay coppite ci gox yi. Soo bëggee am devis ci echelu flot- bu am voltage ak kàttan bu méngoo ak li nga soxla ci liggéey bi, jokkool ak sunu ekipu jaaykat yi. Dina nu def nimero TCO yi ak say done jëfandikoo gi.*
