SimpliPhi PHI 3.8 BATTERY, 48V 75Ah, PHI-3.8-48-60 - PHI-3.8-48-60

SimpliPhi PHI 3.8 BATTERY, 48V 75Ah, PHI-3.8-48-60 - PHI-3.8-48-60

The PHI 3.8 kWh 60 Amp deep-cycle Lithium Ferro Phosphate (LFP) battery is optimized with proprietary cell architecture, power electronics, BMS and assembly methods. It is modular, light- weight and scalable for installations that range from kWh to MWh. Provides power security and seamless integration of renewable and traditional sources of energy in conjunction with or independent of the grid: net zero, peak shaving, emergency back-up, portable and mobile.

Specification

Amp-Hours: 75 Ah

Rated kWh Capacity: 3.8 kWh DC @ 100% DOD / 3.04 kWh DC @ 80% DOD

Operating Efficiency: 98%

Self-Discharge Rate: < 1% per month

Cycle Life: 10,000+ cycles (@ 80% DOD)

Weight: 78.24 lbs. (35.5 kg)

Dimensions: (W x H x D) 13.5 x 14 x 8 in. (15.5” H w/terminals) / (34.3 x 35.6 x 20.3 cm)

What Our Experts Think

• High-Capacity & Reliable – 3.8 kWh storage with 48V and 75Ah, ensuring consistent energy for residential and commercial applications.
• Long-Lasting Performance – Lithium ferro phosphate (LFP) chemistry provides over 10,000 cycles at 80% depth of discharge (DoD).
• Safe & Efficient – No risk of thermal runaway, zero cobalt, and high efficiency with a 98% round-trip efficiency rate.
• Scalable Energy Storage – Easily expandable for larger off-grid, grid-tied, or backup power systems.
• Versatile & Compatible – Works seamlessly with leading inverters, charge controllers, and solar setups.
• Durable & Maintenance-Free – Rugged design with no active cooling needed, reducing maintenance and increasing lifespan.

Q&A

Q: What is the SimpliPhi PHI 3.8 Battery used for?
A: It's a high-performance lithium-ion battery designed for solar energy storage, off-grid systems, and backup power.

Q: What is its capacity and voltage?
A: It has a 3.8 kWh capacity, 48V nominal voltage, and 75Ah capacity.

Q: What are its key benefits?
A: High efficiency (98% round-trip), long lifespan (10,000+ cycles), no thermal runaway risk, and scalable for larger storage needs.

Q: Is it compatible with my solar system?
A: Yes, it's compatible with most inverters and solar systems, offering seamless integration.

Q: Can I expand my battery system?
A: Yes, it supports parallel connections for increased storage capacity.

Maintenance Tips

• Optimal Charging: Maintain charge levels between 20%-100% for long-term performance.
• Temperature Control: Install in a cool, dry, and well-ventilated area to prevent overheating.
• Regular Inspections: Check terminal connections for tightness and clean off any corrosion.
• Firmware & System Updates: Keep your battery management system updated for efficiency.
• Safe Storage: If unused, store at 50% charge in a dry, temperature-controlled environment.