Currently we are Shipping these out of our Oklahoma warehouse on Thursdays.
Brand new in box from the SunPower bankruptcy. This is an Ampace battery with possibly some customization to it for Sun Power. Please note that simply hitting the power button on this battery does not turn it on and keep it on. There needs to be specific canbus messages sent as keepalives as well as configuration commands. The battery will turn back off (in about 10 minutes) without keepalives flowing. If you are purchasing a vault + batteries from us we pre-configure the batteries so it’s plug and play. Or you can purchase a canbus keepalive device from us if you are using without a vault.
Up to 16 batteries can be communicating in parallel and be kept alive by a single Bridge.
Amphenol part number (orange) for 48v connections: SLPPB35BNO
Total Capacity: 128Ah
Total Energy: 6.5kWh
Rated/Usable Capacity: 118Ah
Rated/Usable Energy: 6kWh
Nominal Voltage: 51.2V
Operating Voltage: 44.8V-57.6V
Peak Charging/Discharging Current: 108A/3seconds
Max Continuous Charging/Discharging: 4.97kW
Dimensions: 20w x 6d x 30.5t”
Data Sheet Link to file
M0012 and M0020 are not compatible as parallel batteries, they speak differently amongst themselves. Though between battery and inverter they appear to be identical.















