Customized 51.2V 100Ah Stackable High Voltage 30/50KWH Lithium Lifepo4 Battery System
Expandable high voltage stackable lithium battery system, 20.48-76.8kWh, with smart BMS, it has wide inverter compatibility for home & commercial solar backup.
Item No :
SAS51100-HVBattery Type :
Lithium Ion BatteryBrand :
Sail SolarNominal Voltage :
204.8V~768VNominal Capacity :
20.48KWH~76.8KWHWarranty :
10 YearsCertificate :
CE/IEC/UL/UN38.3/MSDSCommunication :
RS232/RS485/CAN/BLUEBOOTH/WIFIProtection :
IP20The 51.2v high voltage lithium battery equipped with the smart 100A BMS for each module, ensures safety and optimal performance. With over 6000 cycles and the 15-year design life, SAS high voltage solar lithium ion battery provides long-term value.
Specification
|
MODEL |
SAS-20.48KWH-Z |
SAS-30.72KWH-Z |
SAS-51.2KWH-Z |
SAS-76.8KWH-Z |
|
| Battery Type |
LiFePO4 |
||||
|
Electrical Parameters (25°C) |
Rated Voltage |
204.8V |
307.2V |
512.0V |
768V |
|
Rated Capacity |
100Ah@25°C |
100Ah@25°C |
100Ah@25°C |
100Ah@25°C |
|
|
Energy |
20.48KWh |
30.72KWh |
51.2KWh |
76.8KWh |
|
|
Months Self Discharge |
<3% |
<3% |
<3% |
<3% |
|
|
Charge Efficiency |
99.5%@0.2C |
99.5%@0.2C |
99.5%@0.2C |
99.5%@0.2C |
|
|
Discharge Efficiency |
96-99%@1C |
96-99%@1C |
96-99%@1C |
96-99%@1C |
|
|
Terminal Diameter |
M8 |
M8 |
M8 |
M8 |
|
| Internal Resistance(Fully Charged,25°C) |
≤50mΩ |
≤50mΩ |
≤50mΩ |
≤50mΩ |
|
| Cycle Life |
6000 Cycles@0.5C 80%D.O.D |
||||
|
Capacity Affected by Temperature |
40°C |
101% |
|||
|
25°C |
100% |
||||
|
0°C |
90% |
||||
|
-10°C |
75% |
||||
| Nominal Operating Temperature |
25°C±3°C(77℉±5℉) |
||||
|
Operating Temperature Range |
Discharge |
-20°C~60°C(-4℉~140℉) |
|||
|
Charge |
0°C~45°C(32℉~113℉) |
||||
|
Storage |
0°C~40°C(32℉~104℉) |
||||
| Protection Grade |
IP20 |
||||
| Charge Voltage |
56.8V |
||||
| Standard Charge Mode(25°C±2°C,<75°CRH) |
0.2CA Constant Current to 57V,then Constant Voltage 57V ,until the Current Drops to 0.02cA,before Use, rest 30 Minutes |
||||
| Recommended Charge/Discharge Current |
50A |
50A |
50A |
50A |
|
| Continuous Discharge Current |
100A |
100A |
100A |
100A |
|
| Maximum Pulse Current |
100A(<1S) |
100A(<1S) |
100A(<1S) |
100A(<1S) |
|
| Discharge Cut Off Voltage |
176V |
264V |
440V |
660V |
|
| Protocol(Optional) |
RS232/RS485/CAN/BLUETOOTH/WIFI |
||||
| SOC(Optional) |
Screen/LED/PC Software |
||||
| Application Connection |
1 String 1 Parallel |
||||
| Cells(Per Module) |
EVE 3.2V100Ah-16S1P |
||||
| Safety&Certification |
CE/IEC/UL/UN38.3/MSDS |
||||
| Size |
Length |
482±2mm(23.84 inch) |
|||
|
Width |
475±2mm(14.9 inch) |
||||
|
Height |
133±2mm(5.96 inch) |
||||
| Approx.Weight |
Battery |
40.8±2kg |
|||
|
Controller |
20kg±2kg |
||||
Application
5.12kWh lifepo4 battery module, adjustable 204.8V-768V. Smart BMS, fully compatible with global inverters for residential & commercial solar storage.
--Expandable high voltage LiFePO4 stack battery 20.48–76.8kWh.
--Compatible with all mainstream hybrid solar inverters.
--Modular stackable lithium battery system with smart BMS – scalable storage for home & commercial solar system.
--5.12kWh per battery module, 204.8V–768V adjustable high voltage energy storage for off-grid & hybrid solar solution.
--Long-cycle safe high voltage stacked battery, flexible expansion, wide inverter compatibility for global solar projects.
Sail Solar stackable ESS battery: reliable backup power for families, offices, stores and industrial buildings.
Sail Solar high-voltage lithium batteries boast full compatibility with most mainstream solar inverters on the market, including top brands like Deye, Growatt, Goodwe, SRNE, Solis, EAST, MEGAREVO, and many more. For distributors and installers who specialize in these inverter brands, Sail Solar offers an ideal, hassle-free battery solution that ensures seamless integration and reliable performance.
Sail Solar high-voltage stackable lithium battery is engineered for longevity, featuring an impressive 6,000-cycle lifespan. This makes it a durable, efficient, and cost-effective choice for both residential and commercial energy storage applications, perfectly meeting diverse power storage needs with consistent performance over time.
In summary, these outstanding advantages make Sail Solar high-volt age lithium batteries the preferred option for scenarios requiring high power output, flexible scalability, and efficient energy delivery—delivering reliable value for every user.
Questions& Answers
For long-term cooperation distributors, we support mixed container loading: mix batteries and inverter accessories in one 20GP/40HQ container to lower your overall logistics cost.
After-Sales Service
● " 7/24 " After-Sales Support
● 7 days a week, 24 hours a day: Ready to respond and solve problems immediately—Sail Solar's commitment to worry-free after-sales service.
● Service Email: info@sailsolaress.com
Service Process
01
Submit Service Requests
Submit your service requests at any time via email, online customer service, or mobile app.
02
Rapid Response
Our service team will immediately respond to your requests and communicate the details of the issue with you.
03
On-Site Service or Remote Support
Depending on the nature of the problem, provide on-site service or remote technical support.
04
Problem Resolution
Our goal is to completely resolve your issue within 24 hours.
05
Follow-Up
After the problem is resolved, our team will continue to follow up to ensure your satisfaction with the service results.
Designed for multi-module installation, this battery features high compatibility BSM, ensuring seamless integration with leading inverter brands for reliable and efficient energy storage. Perfect for both residential and small workshop use, this eco-friendly system ensures reliable power backup with its cutting-edge technology. Join over 6000 satisfied families who have already made the switch. Contact us now to learn more.
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