Over-temperature, over-current and over- voltage protection
Weight
75kg
Cycle Life
Grade A quality LiFePO4 battery, more than 6000 cycles in 80% DOD @25°C
Features
Can I add BEST home battery to my existing solar system?
BEST can be integrated with existing solar arrays. Depending on the existing system, the needed configuration will change. We have numerous systems installed that are either AC-coupled or DC-coupled to existing solar.
Does BEST home battery work with any solar panel?
Yes, however, compatibility has more to do with the chosen inverters or panel-level rapid-shutdowns/optimizers/micro-inverters. If you have any questions regarding system compatibility, feel free to contact us at any time.
During a power outage, can my solar recharge BEST home battery?
Yes! This is one of the great benefits of adding a battery to solar. Most solar will NOT produce electricity when there is a grid outage. This is to keep electricity from going back to the grid during repairs or to keep emergency personnel safe. When paired with home battery, solar energy that is not used goes on to charge the BEST home battery. When more solar energy is available than can be used or stored, many inverters can route the excess and sell it back to the grid.
Home energy system topology diagram
Our international quality certifications
Our home solar system project cases
Our product packaging and transportation
FAQs
Who is BEST home battery For?
There are two primary ways that customers of any size can benefit from owning a battery:
First, you can use the battery for backup power. If the grid goes down, you’re still covered. If disaster strikes, having a battery will allow you to continue to have electricity in your home or business, even if your utility company can’t provide it. You can choose to back up vital circuits (lights, wifi, etc), or back up your entire home. Several entirely off-grid projects are already supported by BEST solar systems.
The second reason is that you can actually save money by getting a battery. Even though solar can produce a lot of net power, it stops when the sun goes down. A battery allows you to store the excess power from solar during the day and use it to power your home or business at night.
BEST home battery is perfect for customers who:
Are grid-connected but experience power outages or need to maintain power for vital circuits. Many customers have systems in place that they need to keep online. BEST home battery is a primary power supply that completely insulates the home from any utility outages. We can support all loads in a home or business, regardless of whether the grid is up or not. For residences, BEST solar system can deliver up to 10 kW of continuous power and 20 kW of peak power per unit, effectively replacing a 200 Amp utility service. For businesses, we have options all the way up to 100kW of continuous power with MWh capacities.
Have no utility power or choose to live off the grid. BEST’s systems are perfect for off-grid living. We can connect an inverter and solar/wind/water power to keep electricity running no matter what.
Want to eliminate demand charges and arbitrage time-of-use utility power rates? On its own, our battery systems can help offset high demand charges for homes and businesses. They can also be used for time-of-use price arbitrage, and when paired with solar/wind we can drastically reduce or eliminate electricity bill on a massive scale.
Want solar but cannot or do not wish to net-meter. BEST system does not require grid-tie which allows you to have solar even if your utility does not permit grid-tied solar. BEST also enables you to have solar if you simply do not want to net-meter.
Need more power, but utility line upgrades are expensive. Some customers have an existing utility connection, but experience higher peak loads than the utility connection can deliver. Those customers can use a BEST battery to provide the needed power and avoiding costly utility line upgrades.
Experience poor power quality and need to protect sensitive electronic equipment. Some customers experience unstable grid power with low line voltage or power spikes, which can damage sensitive electronics. The BEST systems provide a quality-controlled, consistent power supply.
More to Consider Inverter Adaptation
Our home batteries are available in partnership with over 20 inverter brands and are compatible with over 300 models inverter.
Let me tell you a secret
Why Choose BEST™
There are so many home battery manufacturers in the market.
But they provide products and services like junk food in order to make money.
How do you choose a partner when you need manufacturers who can help you build a long-term reputation and business value?
Talk more with BEST™, they provide consultancy services to help you grow your business with high-quality.
We have obtained UL, CE, IEC, ROHS, UNN38.3, MSDS certificates. In addition, all of our products are protected by global Product Liability Insurance. We offer a 5-10 year warranty on our high-quality home battery, as well as lifetime technical support.
We offer lifetime technical support for all our products. Our experienced technicians are available to answer any questions and provide guidance to help you get the most out of your projects. Additionally, we offer remote troubleshooting services and can provide on-site technical support if necessary.
Let's Work Together
If you’re interested in learning more about our products and services, please don’t hesitate to reach out to us. We look forward to hearing from you and discussing how we can support your business goals.
