AmpliPHI 3.8kW Battery with communications 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 Battery 48V features a Battery Management System (BMS) with closed loop communications pre-configured with Sol-Ark 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 30 batteries, the AmpliPHI will offer pre-configured communications with other inverter manufacturers, to be announced soon.
AmpliPHI 3.8 Battery Specifications:
| AmpliPHI 3.8 kWh Module |
AmpliPHI 48V |
| 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 |
30 (114kWh) |
| 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 |
AMPLIPHI 3.8 48v |