Industry-leading Efficiency
The Powerwall is a home battery that can power an entire home, including TV, air conditioner, lights, etc.,. The SE7680 Powerwall can be used with electricity, so it can be adjusted to allow users to store electricity when demand is low for use during peak times. More importantly, the SE7680 Powerwall also allows users to store electricity converted from the solar panels, so that even after the sun goes down, previous collection can also be used.
Advantages
Uniquely Flexible >
The Powerwall can store the energy to power an entire home, even during a power cut.
Cost Savings >
Powerwall can optimize energy costs for users as users could adjust their electricity usage during peak and low periods.
Longer Life Cycle >
Built-in Lithium-ion phosphate battery which has high safe performance, long cycle life.
Quick Detail
| Product Name: | Powerwall lithium ion battery | Battery type : | ≥7.68kWh |
| Dimensions(L*W*H): | 600mm*195mm*1200mm | Charge Current: | 0.5C |
| Warranty: | 10 Years |
Product Parameters
| Inverter Specification | |
| ISPACE Model Name | SE7680Wh |
| PV String Input Data | |
| Max. DC Input Power (W) | 6400 |
| MPPT Range (V) | 125-425 |
| Start-up Voltage (V) | 100±10 |
| PV Input Current (A) | 110 |
| No.of MPPT Trackers | 2 |
| No.of Strings Per MPPT Tracker | 1+1 |
| AC Output Data | |
| Rated AC Output and UPS Power (W) | 3000 |
| Peak Power (off grid) | 2 times of rated power, 5 S |
| Output Frequency and Voltage | 50 / 60Hz; 110Vac(split phase)/240Vac (split |
| phase), 208Vac (2 / 3 phase), 230Vac (single phase) | |
| Grid Type | Single Phase |
| Current Harmonic Distortion | THD<3% (Linear load<1.5%) |
| Efficiency | |
| Max. Efficiency | 0.93 |
| Euro Efficiency | 0.97 |
| MPPT Efficiency | ＞98% |
| Protection | |
| PV Input Lightning Protection | Integrated |
| Anti-islanding Protection | Integrated |
| PV String Input Reverse Polarity Protection | Integrated |
| Insulation Resistor Detection | Integrated |
| Residual Current Monitoring Unit | Integrated |
| Output Over Current Protection | Integrated |
| Output Shorted Protection | Integrated |
| Output Over Voltage Protection | Integrated |
| Surge protection | DC Type II / AC Type II |
| Certifications and Standards | |
| Grid Regulation | UL1741, IEEE1547, RULE21, VDE 0126,AS4777, NRS2017, G98, G99, IEC61683，IEC62116, IEC61727 |
| Safety Regulation | IEC62109-1, IEC62109-2 |
| EMC | EN61000-6-1, EN61000-6-3, FCC 15 class B |
| General Data | |
| Operating Temperature Range (℃) | -25~60℃, >45℃ Derating |
| Cooling | Smart cooling |
| Noise (dB) | <30 dB |
| Communication with BMS | RS485; CAN |
| Weight (kg) | 32 |
| Protection Degree | IP55 |
| Installation Style | Wall-mounted/Stand |
| Warranty | 5 years |
*The company reserves the final right for explanation on any of the information presented hereby
Product Applications
In self-powered mode, the Powerwall can store the electricity generated by the rooftop solar system during the day and use the stored electricity to power the house as needed. As a backup battery, one of the main functions of the Powerwall is to provide backup power in the event of a mains power outage.
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