Sunnew Power Wall 48v Lifepo4 Lithium Ion Battery 150Ah Solar Energy Storage Powerwall Battery
Supported samrt communication function RS485/ RS232/ CANbus and meet most of Hybrid off grid inverters / MPPT controllers
Built in accurate coulomb counter (LED display), ON/OFF Switch, Handles, Install bracket.
For the bracket, we customized the high quality unique metal bracket which is more stable, safely and very firm to hold the power wall lifepo4 battery install on the wall and ground.
Applicable Scope
Solar Storage
Central office
Base transceiver station
Electronic cash registers
Telecommunication systems
Communication equipments
Switching applications and more
Microprocessor based office machine
UPS
About Us
1. Shenzhen Sunnew Energy co.,Ltd was established in 2007.
2. Our factory is a CE,ROHS,IEC62133,1SO9001:2015 certificated high-tech factory.
3. Our management teams have been in lithium ion battery field for more than 10 years.
4. We specialized in developing,manufacturing new energy customized products which cover 18650 lithium ion battery pack, lithium polymer battery pack,AC output power banks and LifePO4 battery pack.
5. Our factory is occupied with more than 3,000 square meters,we have strong R&D department,more than 100 well trained workers.
FAQ
Q. Can your battery be wired in series or parallel?
A: YES，You can connect up to any of these batteries in parallel. For series, suggest within 3 units.
Q. Can the bms be removed and replaced if it breaks? Can the case be opened to replace a bad cell?
A: YES, the case can be opened to replace the BMS & cells on the guidance of engineer.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the lead time for samples is 7 days.And buyer pay for sample cost and shipping cost.
Q. What warranty do I have？
A: Warranty: 3 years, we would provide repair or replacement with the warranty period.if any quality problems on our side in this period, Please show us video or photos for confirm before we sent solution.
Q: Do you accept OEM/ODM?
A: Yes,it is available.We have OEM group to design battery case.
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