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Electric Bicycle Lithium Ion 72 Volt Lifepo4 Battery Pack 10ah 40Ah 50Ah 60Ah 100Ah

Electric Bicycle Lithium Ion 72 Volt Lifepo4 Battery Pack 10ah 40Ah 50Ah 60Ah 100Ah

Brand Name:CTS
Certification:CE
Model Number:CTS-7210
Minimum Order Quantity:10 unit
Delivery Time:7-15 working days
Payment Terms:Western Union, MoneyGram, T/T
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Verified Supplier
Location: Changsha Hunan China
Address: CCSP Industral Park. Qingshan Road, Yuelu District Changsha City. Hunan Province. China
Supplier`s last login times: within 48 hours
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Product Details

72 Volt Lifepo4 Battery Pack 72V 10ah 40Ah 50Ah 60Ah 100Ah Electric Bicycle Lithium Ion Battery

Features:
1. Use A grade power lithium ion cells.

2. Built-in smart battery management system.
3. Automatic cell balancing.
4. Deep discharge up to 100%.
5. Very low self-discharge (≤3% per month); 6. NoLead, no heavy metal, no toxic element; 7. Widely applied for electric wheelchairs, bicycles, tricycles, scooters and golf
trolleys.

Specifications:

72V 10Ah lithium NMC battery pack
MechanicalCell & MethodNMC, 20S1P
Dimension(L*W*H)L320mm*W20mm*H370mm
Weight7KG
Electrical CharacteristicsRated Capacity10Ah
Min Capacity10Ah
High Rate Discharge Capacity> 90% Rated Capacity
Discharge Capacity @ -20℃(-4℉)> 70% Rated Capacity
Norminal Voltage72V
Energy720Wh
Internal Impedance(@ 1000Hz.)≤20 mΩ
Cycle Life>3000 Cycles @ 1C 85% DOD
Months Self Discharge≤ 5% @ 25℃(77℉)
Efficiency of Charge100% @ 1/3C
Efficiency of Disharge95% @1C
Standard ChargeMax Charge Voltage84V
Charge Current0.5C, 5A
Max Charge Current10A
Standard DischargeStandard discharge Current1C, 10A
Max Discharge Current80A for 3 seconds
Discharge Cut-off Voltage60V
EnvironmentalCharge Temperature0 ℃ to 45℃(32℉ to 113℉) @ 65±20%Relative Humidity
Discharge Temperature-20℃ to 60℃(-4℉ to 140℉) @ 65±20%Relative Humidity
Storage Temperature≤ 1 Month, -20℃ to 60℃(-4℉ to 140℉) @ 65±20%Relative Humidity
≤ 6 Month, -20℃ to 30℃(-4℉ to 80℉) @ 65±20%Relative Humidity


Pictures:



FAQ:

1): Are you manufacturer or simply trading company?

Re: We are manufacturer, and we sincerely welcome you to visit our factory!


2): Can I get a lower price if I order large quantities?

Re: Yes, cheaper prices with more bigger size orders.


3): Do you offer charger for battery?

Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.


4): How about your company intelligence?

Re: ISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.


5): When you ship my order?

Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.


6): How about the quality guarantee period?

Re: Two year!










China Electric Bicycle Lithium Ion 72 Volt Lifepo4 Battery Pack 10ah 40Ah 50Ah 60Ah 100Ah supplier

Electric Bicycle Lithium Ion 72 Volt Lifepo4 Battery Pack 10ah 40Ah 50Ah 60Ah 100Ah

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