RALOS
SimpliPhi Power AmpliPHI 3.8kWh LFP Battery
SimpliPhi Power AmpliPHI 3.8kWh LFP Battery
Couldn't load pickup availability
AmpliPHI 3.8kWh LFP Battery, 48V with Integrated BMS w/ Communications- Sol-Ark
Includes 4' CAT5 Cable & Terminator
SimpliPhi Power’s AmpliPHI 3.8™ Battery utilizes the safest Lithium Ion chemistry available, Lithium Ferro Phosphate (LFP). No cobalt or explosive hazards that put customers at risk. By eliminating cobalt, the risk of thermal runaway, fire propagation, operating temperature constraints, and toxic coolants are reduced. The AmpliPHI features a Battery Management System (BMS) with closed loop communications pre-configured for industry leading inverters that reports SOC and other critical real-time data, optimizing the value of storage and functionality within balance-of-system equipment. Combined with our proven overcurrent protection (OCPD) and accessible 100 Amp DC breaker On/Off switch, installation time is reduced and safety is increased during set-up for residential and commercial systems, on and off- grid. Designed to scale up to 75 batteries, the AmpliPHI integrates seamlessly with Sol-Ark and SMA, with other inverter brands being added soon.
CHEMISTRY | Lithium Ferro Phosphate (LFP) The safest Lithium Ion chemistry available No cobalt, risk of thermal runaway or fire |
OCPD | Built-in accessible 100 Amp DC breaker On/Off switch |
BMS | Built-in Battery Management System with Communications |
COMPATIBILITY | Compatible with Sol-Ark, SMA (pending) & Schneider (pending) Inverters |
MAINTENANCE | Maintenance-free No ventilation, cooling or thermal regulation required |
Specifications
AmpliPHI 3.8 kWh Module | AmpliPHI 48V |
---|---|
SKU | AmpliPHI-3.8-48 |
DC Voltages – Nominal | 51.2 VDC |
Amp-Hours | 75 Ah |
Rated kWh Capacity @ C/2 | 3.8 kWh DC @ 100% DOD 3.04 kWh DC @ 80% DOD |
Maximum Quantity Per System | 75 (285kWh) |
MAX Discharge Rate (10 minutes) | 100 Amps DC (5.1 kW DC) |
MAX Continuous Discharge Rate | 37.5 Amps DC (1.9 kW DC) |
MAX Continuous Charge Rate | 37.5 Amps DC (1.9 kW DC) |
DC Voltage Range1 | 48 VDC to 56 VDC |
Depth of Discharge1 | up to 100% |
Charge Temperature1 | 32° to 120°F (0° to 49°C) |
Operating Temperature1 | -4° to 140°F (-20° to 60°C) |
Storage Temperature1 | 6 months: 14° to 77° F (-10° to 25° C) 3 months: -4° to 113° F (-20° to 45° C) |
Self-Discharge Rate | <1% loss per month |
Cycle Life | 10,000+ (@80% DOD) |
Memory Effect | None |
Warranty Period | 10 Years |
Weight | 86 lbs. (39.0 kg) |
Dimensions | 13.5 x 14 x 8 in. (15.5” H w/terminals) / 0.88 ft3 (34.3 x 35.6 x 20.3 cm / 0.025 m3) |
Model Number | AmpliPHI3.8-48 |






Collapsible content
SHIPPING
Add 3 more business days for all Generac Products
TIPS
For Generac Generator Installations only:
Generac Installation Checklist
Complete Permits
Additional considerations may include contacting
your homeowners association. The
installation cannot begin until all
required permits have been issued.
Permits include:
• Site Survey
• Electrical Permit
• Plumbing Permit
• Building Permit
Upgrade Fuel System
• Gas meter/LP tank (if required)
• Contact underground utility
locator
Disconnect
Electrical Service
• Day of installation
• Inspection (if required)
Install Generator
• Level chosen location
• Install base
• Mount transfer switch
• Run conduit and wiring
• Install fuel line
Follow Up
• Activation
• Demo a simulated outage and turnover the generator keys
• Fuel pressure check
• Final inspection (if required)
• Review service and monitoring
options