Sonnen Module 4 Lithium Iron Phosphate 10kWh Solar Battery

ITEM OVERVIEW

The Sonnen Module 4 is a high-capacity lithium iron phosphate battery module designed for solar energy storage systems. It provides 10kWh of usable storage through two 5.0 kWh modules, enabling efficient energy management for residential and commercial solar setups. Ideal for homeowners and businesses integrating with sonnen smart energy management systems to store excess solar power, reduce grid dependency, and support backup power needs. This solar panel kit combines reliable battery technology with AC/DC current compatibility for versatile energy solutions.

ITEM SPECIFICS

• Capacity: 10kWh usable storage (two 5.0 kWh battery modules)
• Cell Chemistry: Lithium iron phosphate (LiFePO4)
• Nominal DC Voltage: 102 VDC
• DC Battery Input Voltage Range: 96 - 112 VDC
• Maximum Charge Current: 39.99 A per module
• Cell Discharge: 5 kWh with 100% Depth of Discharge (DoD)
• Over-Current Protection: Fuse protection
• Power Source: Solar
• Type: Solar Panel Kit
• Current Type: AC/DC
• Color: Black
• Compatibility: For use with sonnen smart energy management systems
• Form Factor: Modular battery design for scalable solar storage

CONDITION DETAILS

- Cosmetic Grade: New - New Sealed Box. Pristine condition with original packaging intact, no signs of use or damage.

- Functional Grade: New-New Sealed Box. Fully operational and verified to meet all performance specifications without issues.

Like what you see? Follow our store for exclusive coupons, flash sales, and special discounts on quality refurbished electronics. We’re always adding new and unique items — great deals come and go quickly, so check back often and grab them before they’re gone!

25+ years in business, same/next-day shipping(excluding weekends and holidays), 100% satisfaction guarantee, fast and reliable delivery.