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Sail Solar Stacked 51.2V High-voltage Mobile Storage Battery Pack

Sail Solar Stacked 51.2V High-voltage Mobile Storage Battery Pack

Sail Solar stackable lithium battery is suitable for both off-grid and Hybrid inverters with high compatible protocol matching. Satckable appearance design makes it more flexible and easy to install.

  • Payment :

    T/T,L/C, Western Union
  • Shipping Port :

    Shanghai/Shenzhen
  • Warranty :

    10 Years
  • Certificate :

    CE/IEC/UL/UN38.3/MSDS
  • Communication :

    RS232/RS485/CAN/BLUEBOOTH/WIFI
  • Protection :

    IP50
  • Order MOQ :

    1
  • Nominal Capacity :

    5.12KWh/10.24KWh/15.36KWh/20.48KWh/25.60KWh/30.72KWh
  • Nominal Voltage :

    51.2V/102.4V/153.6V/204.8V/256V/307.2V
  • Type :

    Lithium-ion Battery
  • Item No. :

    Z Series SASZ51(100-600)-HV

Sail Solar stackable lithium battery is suitable for both off-grid and Hybrid inverters with high compatible protocol matching. Satckable appearance design makes it more flexible and easy to install.

Specification

 

MODEL

SASZ51100-HV

SASZ51200-HV

SASZ51300-HV

SASZ51400-HV

SASZ51500-HV

SASZ51600-HV

Battery Type

LiFePO4

Electrical

Parameters

(25°C)

Rated Voltage

51.2V

102.4V

153.6V

204.8V

256V

307.2V

Rated Capacity

100Ah@25°C

200Ah@25°C

300Ah@25°C

400Ah@25°C

500Ah@25°C

600Ah@25°C

Energy

5.12KWh

10.24KWh

15.36KWh

20.48KWh

25.6KWh

30.72KWh

Months Self Discharge

<3%

<3%

<3%

<3%

<3%

<3%

Charge Efficiency

99.5%@0.2C

99.5%@0.2C

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

96-99%@1C

96-99$%@1C

Terminal Diameter

M8

M8

M8

M8

M8

M8

Internal Resistance(Fully Charged,25°C)

≤50mΩ

≤50mΩ

≤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

IP50

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

Charge Current

20A

20A

20A

20A

20A

20A

Continuous Discharge Current

100A

100A

100A

100A

100A

100A

Maximum Pulse Current

200A(<1S)

200A(<1S)

200A(<1S)

200A(<1S)

200A(<1S)

200A(<1S)

Discharge Cut Off Voltage

44.8V

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

640±2mm(23.84 inch)

Width

400±2mm(14.9 inch)

Height

160±2mm(5.96 inch)

Total Height

314±2mm(11.69 inch)

Approx.Weight

Battery

52kg(114.64lbs)±2kg

Controller

20kg(44.09lbs)±2kg

Application

 

Sail Solar High-Voltage Stackable Battery: Power That Grows With You

Engineered for superior performance, our high-voltage stackable lithium battery seamlessly integrates with most leading inverter brands. Each 5.12kWh modular unit features plug-and-play connectivity, allowing flexible expansion from single modules up to 30kWh systems to match your evolving energy needs.

Built with safety as a priority, every module incorporates both an independent BMS and physical breaker protection, delivering dual-layer security. Rated for 6,000 deep cycles, this system offers a long-term, cost-effective power solution for both home and business applications.

 

Sail Solar High Voltage Battery: Smarter Energy Storage

Engineered for modern homes and businesses, our high-voltage LiFePO4 battery delivers superior performance in a compact design. With modular capacity from 5kWh to 30kWh, you can easily customize your power supply to match your exact needs.

The high-voltage architecture provides enhanced safety and greater energy density compared to traditional low-voltage systems. Experience faster charging, more efficient operation, and reliable power during peak demand - all backed by LiFePO4's proven safety and longevity.

 

 

Certificate

 

Sail Solar battery delivers unmatched safety and durability. With multi-layer hardware and software protection, ISO 26262 functional safety design, and certifications including UL1973, IEC62619, and UN38.3, we bring automotive-level reliability to your home energy storage.

 

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.

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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