Challenge Utility Uncertainty: Sunpok 51.2V 300Ah Home Battery
Democratize your home energy supply. The Sunpok 51.2V 300Ah Lithium-Ion Battery delivers substantial storage capacity for homeowners seeking autonomy from unpredictable grids and rising utility costs.
Assert Your Energy Independence
Directly counter grid volatility with a significant 15.36kWh of usable power. The Sunpok 300Ah battery ensures extended operation of critical circuits—keeping refrigerators cold, medical devices active, and lights on during prolonged outages or peak tariff windows. This is tangible control over consumption timing and costs.
Stability Without Compromise
Engineered for unwavering 51.2V output, this unit interfaces directly with mainstream 51.2V solar inverters and home power systems. It efficiently powers essential high-load appliances (well pumps, HVAC, freezers) through instability, bridging gaps when external power is insufficient or unreliable. Consistent performance anchors your household resilience.
Dependable Indoor Integration
Its robust, IP21-rated enclosure is tailored for safe, long-term placement in garages, basements, or utility rooms—shielding against incidental drips and dust ingress. The integrated BMS actively governs voltage, current, and temperature thresholds to maintain stable, trouble-free operation cycle after cycle.
Essence of Storage: Pure Capacity
Sunpok's design philosophy rejects complexity. This product exists for one purpose: significant energy reserve without intermediaries or forced services. It is foundational storage for those building their own energy security, focused solely on delivering substantial kilowatt-hours on demand.
Build Your Energy Foundation Now
Ready for predictable power ownership? Explore full engineering specifications and take command of your energy strategy. Visit sunpok.com for details on the 51.2V 300Ah home battery.
Sunpok: Your Power. Stored.
| Item | | |
| Battery Type | | |
| Normal Capacity(25°C,0.5C) | | |
| Rated Voltage | | |
| Voltage Window | | |
| Max. Discharge Current | | |
| Max. Charge Current | | |
| Cycle Life(+25°C,0.5C,80%DOD) | | |
| Storage Temperature | | |
| Charging Temperature | | |
| Discharge Temperature | | |
| BMS Communication | | |
| Protection | | |
| Size | | |
| Weight | | |
