BigBattery NEXUS + APEX 6.5K Battery Storage Bundle [15kWh–45kWh] | Indoor Only | 10,000W PV Input / 6,500W AC Output | 5-Year Inverter + 12-Year Battery Warranty Battery Option:3 x NEXUS | 45 kWh The Orion-Tr Smart DC-DC charger

The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth

and ready for action

7000+ Lifetime Cycles

Tier-1 Manufacturer

That’s exactly why we created this short

BigBattery NEXUS + APEX 6.5K Battery Storage Bundle [15kWh–45kWh] | Indoor Only | 10,000W PV Input / 6,500W AC Output | 5-Year Inverter + 12-Year Battery Warranty Battery Option:3 x NEXUS | 45 kWh The Orion-Tr Smart DC-DC chargerMeet the BigBattery NEXUS + APEX 6. 5K Battery Storage Bundlea clean, scalable ESS built for off grid power and serious backup performance. Pair the APEX 6. 5K split phase hybrid inverter with 13 NEXUS 15kWh LiFePO batteries to build 15kWh, 30kWh, or 45kWh of storage, all on a 48V platform. This bundle is designed to keep things simple: true 120 240V pure sine wave power, big solar input (10,000W total), and the flexibility to charge from solar plus