Midnite Power Outdoor Wallmount LiFePO4 Battery | 51.2v 310Ah 16.1 kWh | + Midnite Power TheOne 15kW PV Input | 11.4kW Output
⚠ Before You Buy
This is a complete inverter + battery bundle — it still requires a licensed solar installer, electrical permit, and utility interconnection agreement. Solar panels are not included. Equipment cost and installation cost are separate. Build your complete system →
MidNite Power's "TheOne" 15kW hybrid inverter paired with the MNPowerflo16 16.1kWh LiFePO4 battery — both designed and built by the same manufacturer. The TheOne delivers 11.4kW of continuous AC output with 15kW PV input, and the MNPowerflo16 brings 6,000-cycle LiFePO4 chemistry, built-in BMS, self-heating for cold climates, and NEMA 3R outdoor rating. A single-brand system with single-brand support and two of the longest warranties in the residential backup category.
| Inverter | MidNite Power TheOne | 11.4kW output | 15kW PV input |
| Battery | MNPowerflo16 | 16.1kWh | 51.2V × 314Ah |
| Battery Chemistry | LiFePO4 | NEMA 3R | Self-heating |
| Battery Cycle Life | 6,000+ cycles |
| Battery Warranty | 15 years |
Ships with:
- MidNite Power TheOne 15kW hybrid inverter
- MidNite Power MNPowerflo16 16.1kWh battery
What you'll need (not included):
- Solar panels (optional but recommended)
- Licensed solar/electrical installer
- Electrical permit and utility interconnection agreement
Shipping: Free freight shipping to the contiguous US via LTL. Inspect all units before signing delivery receipts.
Returns: 30-day return window. All components unused and in original packaging. Contact support@chargeprodirect.com to initiate.
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Build Your System →Shipping information
Free standard shipping on all orders to the contiguous 48 United States. Standard orders ship within 1–3 business days and arrive within 5–10 business days.
Large freight items (commercial chargers, battery systems, heavy equipment) ship within 7–14 business days. You will be contacted to schedule freight delivery.
Tracking information is provided via email once your order ships. We do not currently ship to Alaska or Hawaii.
Returns & warranty
We accept returns within 30 days of delivery. Items must be unused and in original packaging. A 25% restocking fee applies to all returns.
Inspect your order upon delivery. Report standard shipping damage within 48 hours and freight damage within 24 hours with photos to support@chargeprodirect.com.
Manufacturer warranties apply to all products — coverage varies by brand. Contact us at support@chargeprodirect.com or (781) 604-8685 to initiate a return or warranty claim.
