Description
Product Description
What is a Powerwall Battery?
The powerwall battery is an integrated battery system that can store your solar energy for backup protection when the grid fails. In short, the Powerwall battery is a home energy storage device that can store energy directly from the grid, or it can store electricity generated by renewable energy sources such as wind and solar energy. Households can install a single battery, or couple them together for greater storage capacity. Our solar wall battery uses lithium iron phosphate battery (LiFePO4 or LFP) technology, which has the characteristics of long service life, no maintenance, extremely safe, lightweight, high discharge, and charging efficiency, LiFePO4 battery is not the cheapest battery on the market, but due to the use of Long life and zero maintenance, so over time, it is the best investment you can make.
Products Features
Wider Temperature Range: -20ºC~60ºClonger Cycle Life:>3000 CyclesMore Safer:Bulit in BMS system
Safe and Gree:no fire and no explosions.
More Reliable:CE, EMC, IEC62619, IEC62040 Certification.
Plug in and play:plug in battries then working.
Product Parameters
| No. | Item | General Parameter | Remark |
| 1 | Combination
method | 16S1P | |
| 2 | Rated Capacity |
Typical 100 Ah | Standard discharge after Standard charge (package) |
| 3 | Factory Voltage | 51.2V | Mean Operation Voltage |
| 4 | Voltage at end of Discharge | 43V | Discharge Cut-off Voltage |
| 5 | Charging Voltage | 58.4V | Charge Cut-off Voltage |
6 |
Internal Impedance |
≤50mΩ | Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less than 5 times |
| 7 | Standard charge | Constant Current 33A
Constant Voltage see No.5
0.02CA cut-off | Charge time : Approx 3.5 h |
| 8 | Maximum
Continuous Charge Current | 100A | |
| 9 | Standard discharge | Constant current:33A end voltage see NO.4 | |
| 11 | Maximum
Continuous
Discharge Current | 100A | 100A when T≥10ºC 50A when 0ºC>T≥-20ºC |
| 12 | Operation Temperature Range | Charge: 0~45ºC | 60±25%R.H.
Bare Cell |
| | | Discharge: -20~55ºC | |
13 | Storage Temperature Range | Less than 12 months : - 10~35ºC | 60±25%R.H.
at the shipment state |
| | | less than 3 months: - 10~45ºC | |
| | | Less than 7 day : -20~65ºC | |
| 14 | Dimensions | 550*600*185 (223.3)mm | Include Bracket |
| 15 | Weight | Approx :50 kg | |
| 16 | BMS Port | CANBUS/RS485 | |
| 17 | BMS Support | 16PCS Parallel connection | 81.92KWH at max |
Product Application
How does the Solar Powerwall work?
The Solar Powerwall works like most Home Battery Banks. It stores energy from sources such as solar panels or the grid or even a generator and can release the redirected energy for more flexible use in the future when it is needed.
With the increase in residential solar energy storage installations in recent years, Solar Powerwall batteries are often paired with solar panels to store excess energy production. This provides a clean source of energy that can power homes during the day and night, on cloudy days, and dark days in the winter.
Not only does the Solar Powerwall work in off-grid solar systems, but it is equally important in grid-tied solar systems, and we are excited to see more and more homeowners choosing the Solar Powerwall to provide greater flexibility for their solar systems and their home energy.
Battery Capacity
The Powerwall has a net capacity of 5.12kWh (in addition, of course, other capacities are available upon request, e.g. 10.24kWh). This storage capacity is very sufficient for a US home, and if your home consumes more electricity than the average US home, then you can choose to connect multiple Powerwall batteries in parallel to meet your own power needs.The 10kWh battery capacity will be a bit much for European homes, but there are other versions of them available. Especially if one plans to buy an electric vehicle, regardless of the manufacturer, and there is enough space on the roof, the storage unit and solar system should ideally be larger.
Certifications
Production Process
Delivery Test
Packaging & Shipping
FAQ
Q1. What other brand companies provide
Standard Products with fixed size and powers.
What Xiamen Lynsa provides
Xiamen Lynsa not only provides standard products, but also customized products on size, power, and
the output you required, is always available.
Q2. How your new products development request is handled by other brand companies
You are asked to check their brochure for any products meeting your requirement. They only work on their
standard products. And they want you to accept it as it is.
How Xiamen Lynsa will handle this
We want to first know your initial idea. And you will be invited to participate from designing to sampling, and testing
to mass production. Xiamen Lynsa is always standing firmly with you in new product development.
Q3. How do you get the products from other brand companies
There are so many distributors for the above companies. So it will not be possible for you to source from them
directly. Then you end up with their products supplied by the distributors at higher costs; Even if you got the
chance to cooperate directly, still long lead time or large MOQ orders will be expected from you.
How you get it from Xiamen Lynsa
As the factory, Xiamen Lynsa supplies products directly without any distributors, this way you get the best price to
add to your profit; Any amount of order is accepted. Xiamen Lynsa would like to grow with you together, willing to help you to develop your market, and build good relationships with your customers; we keep complete production
within the minimum lead time.
Q4. About the product quality you concern most
Xiamen Lynsa has set up an experienced QC team. Materials' guarantee is from the beginning, various testing will be done during and after production. Third-party inspections by your side are welcomed before loading for delivery.
Q5.Can I have a sample order?
A: Yes, we welcome sample orders to test and check quality.
Q6: Where can I get the price?
A: We will offer you the best quotation in 24 hours after we get the product specifications such as voltage capacity application etc.
Q7. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q8. Do you test all your goods before delivery?
A: Yes, We have a professional QC team to make sure that the products are in good condition before sending out the goods.
Complaint
