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[China]
Trade Verify
Address: No. 123 Guansui Road, Wanjiang Street, Dongguan City, Guangdong Province
Contact name:zhuang
Dongguan Huaxin Power Technology Co., Ltd |
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Verified Suppliers
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RS232/RS485 Deep Cycle High Energy Denstiy Li Ion Battery Cell With BMS For Solar Street Light Backup System
Quick Details:
| Battery Specification | |
| Nominal Capacity | 500AH |
| Nominal Voltage | 51.2V |
| Charge cut-off voltage | 58.4V |
| Charging Current | 200A |
| Charging Time | 2.0~20.0H |
| Standard Discharging Current | 200A |
| Max Discharging Current | 300A |
| Discharging Temperature | -10℃~70℃ |
| Charging Temperature | 0℃~70℃ |
| Storage Temperature | -20℃~65℃ |
| Storage Humidity | ＜85% |
| Size | 3U5U Chassis |
| Weight | About 150Kg |
| Protocol | RS485/RS232/Customized |
What can we offer?
1.Competitive price: factory price, we can give you more discount
if order quntity is good.
2. Technical support : we have 60 person R&D team, can help you
solve any technical problems and privde customized battery
solutions according to your needs.
3. Quality Assurance:we have our own testing lab, all the batteries
have 100% QC inspection before delivery, and we can provide testing
reports for you.
4. After-sale service: we have excellent after-sale service team,
if you have any question about this product,pls feel free to
contact us, we'll reply you within 12 hours.
5. Customized batetry solutions based on customer's needs, accept
OEM/ODM orders.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 5~7 days to arrive).
② By airfreight (It takes about 7~10 days to arrive) .
③ By sea shipment (It takes about 30 days to arrive).
FAQ:
Q1:How do you control your product quality?
A:We take ISO9001 quality system into our production and all the
production are standardized under 7S. Absorbed the advanced
management experiences from our Japan team in R & D, Production
and Quality control, KAYO has been implementing the strictest
quality control system and integrated quality and service
traceability system. All the product are of traceability from the
material input to finished products delivery, Inspection and
testing are implement during the whole production steps. and the
Comprehensive test will be taken before the delivery;
Q2:What certificates do you have?
A: ISO9001 quality system, IATF16949 Automotive Industry Management
System, ISO140001 Environmental System, and GB/T29490-2013 System.
And most of the products have passed the UL, UN38.3, ROSH, CE, CB,
BIS, KC, MSDS certificates.
Q3: How long will be the Lead time?
A:8.It depends on order quantity. Usually the delivery date for
samples: 3~5 days, for mass production: 7~30days.
