Dears

I'm interested in purchasing the following items:
•	Lithium-ion Battery with a Rated Capacity of 4.8 kWh @ 48VDC, 1C
•	The battery should have a lifecycle of at least 6000 cycles at 80% depth of discharge (DOD).
•	It should be equipped with a built-in intelligent Battery Management System (BMS) and include RS, CAN, Modbus, and other necessary kits and protocols for communication with the inverter. Additionally, it should allow remote monitoring of the battery in real-time and provide protection to prolong its service life.
•	The battery should be capable of operating at temperatures of up to 50°C.
•	It should be certified CE or UL and meet at least one of the following standards (or their equivalents): UL1642, UL2054, UN38.3, IEC/EN 62133, ISO14001, and ISO9001.
Could you please provide us with your best price and the minimum quantity required for purchase?
Thank you, and I look forward to your response.
Best regards,
Mohamed