16kWh Home Battery Storage (Clean Solar + Backup Upgrade Path)

The 16kWh class UZ wall-mount battery is built for customers who want longer runtime, higher total storage, and an easy expansion path. Pair it with a split-phase hybrid inverter (system dependent) for solar self-consumption and reliable backup power.

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Need a clean recommendation or quote. Email Sales@rpe-na.com.

Highlights (Quick Read)

Capacity Class 16kWh class wall-mount storage for longer runtime and fewer “battery count” installs

Best Use Backup power + solar self-consumption (system configuration dependent)

Expansion Add units in parallel to increase total kWh (inverter + BMS rules apply)

System Path Pair with a split-phase hybrid inverter for 120/240V planning (system dependent)

Recommended pairing path

If you want a simple, buildable path: pair this battery with a split-phase hybrid inverter and size PV based on your loads + goals. Accessories (mounts, cables, protection devices) are selected per install requirements.

Shop Accessories Compare 10kWh Class Option

For design help, email Sales@rpe-na.com with your loads, target runtime, and whether you need split-phase.

What the 16kWh battery is built to do

Longer Backup Runtime

More stored energy for outages (runtime depends on load + configuration)
Helps reduce the number of battery units needed in many installs
Ideal for “critical loads + comfort loads” planning (system dependent)

Solar Self-Consumption

Store excess PV during the day and use it at night
Reduce grid reliance depending on solar size and loads
Best results with correct commissioning settings

Expandable Bank

Add batteries in parallel to scale total kWh (limits vary)
Confirm inverter rules + BMS addressing before commissioning
Use proper cable sizing + protection devices (code dependent)

How to size 16kWh storage (simple method)

Step 1 — Loads

List what must stay on (fridge, lights, router, garage door, medical devices, etc.). Estimate average watts.

Step 2 — Runtime

Choose hours. Example: 900W average × 12 hours = 10.8kWh. Add headroom for surges and real-world losses.

Step 3 — Battery Count

One 16kWh class unit covers many backup targets; add units in parallel for longer runtime (system dependent).

Quick spec checklist (shopper-friendly)

Form FactorWall-mount home battery

ChemistryLiFePO4

Energy Class16kWh class

ExpansionParallel expansion (rules apply)

Typical UseBackup + solar self-consumption

Pairing PathHybrid inverter (split-phase if needed)

Want us to size it properly? Email Sales@rpe-na.com with loads + runtime goal.

Recommended “complete system” path

For a clean solar + backup system: choose the battery, select a split-phase hybrid inverter if your home requires 120/240V, then add PV and the correct accessories for mounting, wiring, and protection.

View Split-Phase Hybrid Inverter Shop Solar Panels Shop Accessories

FAQ

Customers who want longer backup runtime, fewer total battery units, and a clean expansion path for higher total kWh.

Yes. You can increase total storage (kWh) by adding additional units in parallel. Final limits depend on inverter rules, BMS settings, wiring, and protection devices.

Many U.S. homes use split-phase 120/240V service. Whether you need split-phase depends on your electrical service, loads, and system design.

Email Sales@rpe-na.com with your backup loads, target runtime, solar size (if known), and whether you need split-phase.

Email only: Sales@rpe-na.com