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rechargeable lithium ion battery triangle shape 48v 30ah electric bike battery
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1. Basic characteristics |
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Weight |
8kg | |
| Size | 430*400*260*T80mm | |
| PCB Safety Function |
Cell balancing, Over-discharge, Over current protection, Over-charge, Temperature protection, Secondary protection. |
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working temperature
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Charge temperature |
0°C ~ 45°C |
| Discharge temperature | -20°C ~ 65°C | |
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2. Technical Data |
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Rated Voltage |
48V |
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Rated Capacity |
30Ah | |
| Charge & Discharge | Way of charge | CC/CV(Constant Current / Constant Voltage) |
| Standard Charge Current | 6A or customized | |
| Max Charge Current | 10A or customized | |
| Max Charge Voltage | 54.6V | |
| Continuous Discharge Current |
20A or customized |
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| Peak Discharge Current |
60A or customized |
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| Discharge Cut-off Voltage |
39V |
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1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 1000 times
7) No memory effect
8) Doesn’t contain Mercury, No fire, No explosion, No leakage
Shenzhen Kamada Electronic Co., LTD is located in Shenzhen international low carbon city,
which is a lithium batteries high-tech enterprise and has many years experiences in designing and manufacturing lithium batteries. The products have got the certification of CCC, CE, UL and widely apply to Consumer Electronic, Medical Device, Electric Bike, Power Tool, Intelligence Robot, AGV, LED Light and OEM lithium battery pack. With the best service, good quality and competitive price, the goods are sold to America, Europe, South America, Southeast Asia, Etc.
Kamada own an excellent engineer team with rich experience in battery research, development
and always pay attention to the latest development of lithium batteries and the latest applications.
They have built a long-term business relationship with the well-known IC and battery cell companies,
and operate strictly according to ISO9001-2008 Quality Management System, the workshop is
equipped with advanced equipment and testing instruments, these advantages to ensure providing
the high quality products to their customers.
Kamada always insist on the business policy “base on demand, response within 8 hours, onsite
services and 10 years maintenance” and commits to providing quality products and services, they
look forward to seeking deeply development and achieving brilliance with global customers.
1. Q: Can you accept OEM and ODM Service?
A: Yes, we supply OEM&ODM service as clients requirement.
2. Q: Can we get samples for test?
A: Yes, but free samples are not available at beginning.
3. Q: What’s your payment term?
A: TT, L/C, West Union, Paypal etc.
4. Q: What's your warranty for products?
A: Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5. Q: How long will be the delivery?
A: Usually delivery in 7-15 days, but could be change according to the quantity or other things.
6. Q: How do you control your product quality.
A: All batteries have 10 steps testing during the whole production.
Sharon Xie
Sales Manager
Tel: +86 13357268185
Fax: +86 755 23229135
Email: Susan@kmdpower.com