high quality Custom ebike battery 60v 48v 60ah 70ah 80ah electric motorcycles lithium ion battery pack
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48v60v72v
Customer customize Ternary/lifepo4 |
Nominal voltage (V)
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48v
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60v
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72v
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Nominal capacity (Ah)
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20ah/30ah/35ah/40ah/50ah/60ah/70ah/100ah/Customer customize
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Charging cut-off voltage (V)
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58.8
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71.4
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84
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Discharge cut-off voltage (V)
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38.5
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46.75
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54.4
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battery cell
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3.6v ternary polymer battery cell
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Standard charging current (A)
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3A-5A-8A-12A/customized
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Suitable temperature for charging
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0℃~45℃
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Suitable temperature for discharge
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-20℃~45℃
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Battery size
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In stock/customized
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Storage temperature range
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-40℃~55℃
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Storage environment humidity (RH)
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5%~95%
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BMS
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Single overvoltage protection value
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4.25V
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Overvoltage release value
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4.05V
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Single undervoltage protection value
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2.75V
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Undervoltage release value
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3.0V
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Overcurrent protection value
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120A/180A/customize |
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Q1. Do you provide OEM/ODM services?
A: yes,Our factory and engineer team have extensive experience in providing OEM/ODM services.
Q2.Why can we choose you?
1) Reliable-we are a real company and we are committed to a win-win situation.
2) Professional-we provide the products you want.
3) Factory-We have factories, so the price is reasonable
Q3.Can you accept sample orders?
We can. Before bulk ordering, we can provide samples for testing.
Q4.What is your delivery time?
1) Sample orders will be shipped from our factory within 3 working days.
2) General orders will be shipped from our factory within 15 working days.
3) Large orders will be delivered from our factory within 30 working days at most.
Q5.What is your shipment?
1) by EMS, DHL, FedEx, TNT, UPS or other express methods.
2) Through our freight forwarder (air or sea).
3) By your own freight forwarder.
4) Domestic freight forwarder to any city in China.
