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Toys, Power Tools, Home Appliances, Golf Carts, BOATS, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
Toys, Power Tools, Home Appliances, Golf Carts, BOATS, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
If you don't see any products that match your requirements please contact us. We may not have it listed on our website yet.
Chalong Fly provides ODM&OEMs with assurances of quality for our products and services. We distribute battery packs and battery cells from many reputable brand names. We manufacture a variety of custom battery packs and power supplies made to customer specifications.
Function Parameter
Norminal Battery Energy
3900wh
Norminal Capacity
65Ah
Norminal Voltage
60V
Internal Resistance
≤22mΩ
Cycle Life
>6000
Months Self Discharge
<3%
Charge Data
DC Normal Charge Voltage
54.75±1Vdc
Charge Mode
0.2C to 54.75V, then 54.75V,charge current to 0.02C (CC/CV)
Recommended Charger Current
≤50A
Allowed Max. Charge Current
50Adc
Charge Cut-off Voltage
54.75±1Vdc
Discharge Data
Continuous Discharge Current
50A
Allowed Max. discharge current
100A (option:100Adc)
Rang of DC discharge voltage
37.5V-54.75Vdc
Working Condition
Charge Temperature
0℃ to 45℃ (32℉ to 113℉) @60±25% Relative Humidity
Discharge Temperature
-20℃ to 60℃ (-4℉ to 140℉) @60±25% Relative Humidity
Storage Temperature
0℃ to 40℃ (32℉ to 104℉) @60±25% Relative Humidity
Enclosure Protection Level
IP20
Mechanical Data
Cell & Method
48V100Ah, Prismatic
Shell material
Iron
Features:
Lighter weight, smaller size.
High temperature performance.
Extremely safe, no explosion, no fire under collision.
Strong over-discharge resistance and charge retention.
Strong charging acceptance and quick-charging capability.
Maintenance-free and no acid or water for maintenance in usage.
Large capability and long life for all high power output applications.
Environmentally friendly non-toxic, non-contaminating, no rare metal.
Low self-discharge and good discharge performance at low temperature.
Excellent large current discharge performance especially in startup and climbing.
FAQ
Q1. Are you a factory?
A: Yes, we are a professional lithium battery manufacturer in China, and factory tour is acceptable
Q2. Do you accept OEM/ODM?
A: Yes, OEM, ODM, LOGO, and STICKER is acceptable, our professional team is on hand to offer you any solutions.
Q3. Can I have a sample order first?
A: Yes, sample order is acceptable
Q4. How will my order be shipped?
A: Chalong Fly offers a variety of shipping methods, such as DHL, UPS, FedEx, TNT, Airline andsea shipping
Q5: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3, UL, etc.
Q6. Can we sign a NDA in order for a long-term cooperation?
A: Yes, the client's requirements is respected.
O7: Is there any warranty or After-Sale Service?
A: We will check each battery before shipment, and 100% high quality guaranteed. The warranty is about 1~20 years depends on different models.
Q8. Why do you choose Chalong Fly?
A: Chalong Fly R&D center has more than 60 R&D engineers, 12 of whom have more than 10years of experience related to power development. We have a deep understanding of power electronics technology, and a full understanding of the needs of the application industry, andhave developed many public technology solutions. Contact us for more informations!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
20000000-35000000
Employee Number:
200~400
Ecer Certification:
Verified Supplier
Hunan Chalong Fly Technology Co., Ltd., established in 2018, is a subsidiary of Wuhan Changlong Group dedicated to the field of energy technology. The company integrates R&D, production, and sales, specializing in the innovation and manufacturing of lithium battery packs and solar energy storage... Hunan Chalong Fly Technology Co., Ltd., established in 2018, is a subsidiary of Wuhan Changlong Group dedicated to the field of energy technology. The company integrates R&D, production, and sales, specializing in the innovation and manufacturing of lithium battery packs and solar energy storage...