PKNERGY All-in-one 51.2V Home 10KW Off-Grid Solar System

Product Name
PK-AIO5~15KWh
Application
Home
Battery Type
All In One ESS
Voltage
51.2V
Capacity
100Ah
Controller Type
MPPT
Cycle Life
Over 7000 times
Dimension
W670*D176*H1057
Cell Type
Lifepo4 Prismastic Battery Cell
Certificate
PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System
PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System
PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System
PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

≥15 Years(25℃)Design Life

Intergrated BMS Overall Protection

●≥7000cycles@25℃, 90% DOD, 60%EOL

●expanded from 5kWh to 15kWh

● Saves 50% of Installation Space

Product Features

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Improved Safety, BMS Protection

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

And up to 300A discharge capability

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Can be expanded from 5kWh to 15kWh

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Extended Warranty Up to 15 years

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Exceptional lifespan of Up to 7000 Cycles

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Real-time monitoring System and remote Debug

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Compatible with most inverters on the market

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Charge:-10℃~50℃;Discharge:-20℃-50℃

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Certification: CE, UN38.3, MSDS,IEC/ISO9001/ISO1400

Applications

PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Battery Pack Specifications

  1. Figuresof Unit 1Battery

Battery Type LiFePO4 battery
Battery voltage 51.2V
Charge Voltage 57.6V
Discharge Cut-off Voltage 43.2V
Rated Capacity 100Ah 200Ah 300Ah
Storage Power 5KWh 10KWh 15KWh
Max. charge current 100A
Max. discharge current 100A
Max. charge power 6600W
Max.discharge power 6600W
  • Specification
Dimensions(W*H*D) 630*982*205mm 630*1315*205mm 630*1648*205mm
Weight ≤85kg ≤135kg ≤185kg
Mounting method Wall-mounting bracket
Topology(Solar/Battery) Transformerless/Transformerless
Degree of protection IP65
Operating ambient temperature Charge:0~55℃/Discharge: -20~55℃
Allowable relative humidity 0~ 100%
Cooling method Natural convection
Max. operating altitude 4000m
Display LED indicator
  • PVInput Specification
Recommend max.PV input 13000 Wp
Max. PV input voltage 600V
Min.operating PV voltage 40V
Start-up input voltage 50V
Rated PV input voltage 360V
No.of independent MPPT 2
Default No. of PV strings per 1
Max. PV input current 16A
Max.DC short-circuit current 20A
  • ACInput Specification
Max. AC input power from grid 13000 VA
Rated AC output power 6000 W
Max. AC output power 6000 VA
Rated AC output current

(at 230V)

26. 1 A
Max. AC output current 27.3 A
Rated AC voltage 220V/230V/240V
AC voltage range 154V~276V
Rated grid frequency 50Hz/60Hz
Grid frequency range 45~55Hz/55~65Hz
Harmonic(THD) <3%
Power factor at rated power >0.99
Adjustable power factor adj.0.8.overexcited/leading to 0.8
Grid Type Single phase
  • Efficiency
Max. efficiency 97.70%
European efficiency 97.30%
  • ProtectionFunction
Gird monitoring Yes
DC reverse polarity protection Yes
AC short circuit protection Yes
Leakage current protection Yes
Surge Protection DC type I I /AC type II
DC swith(PV) Yes
DC fuse(battery) Yes
Battery input reverse polarity Yes
  • Off-gridmodel
Rated voltage 220V/230V/240V(±2%)
Frequency range 50Hz/60Hz(±0.5%)
Total output THDV for liner ≤2%
Switch time to emergency ≤10 ms
Rated output power 6000 W /6000 VA
Peak output power 8400 VA, 10s
  • BackupData
Rated output power for backup 6000 W
Rated output current for backup 27A

How to Choose the Best 10KW Off-Grid Solar System for Your Home

Are you considering installing an off-grid solar system at your place? With electricity costs on the rise in recent years, off-grid solar represents an excellent way to cut energy expenses and reduce dependence on the utility grid.

In remote areas, setting up a 10kw off-grid solar system might even be more cost-effective than expanding the grid, a reason why local governments are boosting home energy storage systems with various tax incentives. But how do you select the finest off-grid solar setup for your abode?

Let’s delve into the key factors you should consider when choosing a 10kw off-grid solar system for your home, helping you make the best decision tailored to your needs.

Assessing Your Power Needs

Before picking a 10kw off-grid solar system, it’s crucial to determine your household’s power requirements. Consider your daily energy consumption and the type of solar batteries you plan to use for energy storage.

Your solar batteries should match your daily load and provide enough capacity for any anticipated future power needs. If you’re on a budget, prioritize the energy needs for lighting, appliances, electronics, and heating and cooling.

Choosing the Right Battery Type

When assessing your power needs, it’s also vital to consider the type of solar batteries you’ll use. Lead-acid batteries are commonly used in off-grid systems, though newer, more efficient lithium-ion batteries are also available.

Lead-acid batteries are generally more affordable but require regular maintenance and replacement, and have a shorter lifespan. Consequently, they are being replaced by longer-lasting and safer LiFePo4 batteries.

Selecting a Suitable Inverter

Moreover, the compatibility between your batteries and the inverter is essential. A mismatch can lead to various issues affecting the performance and lifespan of your entire off-grid solar system, such as:

  • Reduced efficiency if the inverter’s capacity is less than the storage capability of the batteries.
  • System overload if the inverter’s maximum power output is less than what the batteries can provide, which could lead to inverter damage under high-power loads.
  • Battery damage if the inverter doesn’t manage the charging and discharging correctly, potentially leading to overcharging or deep discharging, shortening the battery’s lifespan.
  • Safety risks from a mismatched inverter and batteries could increase the likelihood of failures, such as overheating, fires, or other electrical issues.
  • Economic loss due to the frequent replacement of damaged equipment and the inability to effectively utilize the invested solar system.
  • System instability, if the inverter and batteries are mismatched, could lead to unreliable power supply and affect power quality.

To avoid these issues, inverter selection should be based on the type, capacity, and voltage of the batteries, ensuring efficient, stable, and safe operation of the system.

Alternatively, you might consider the all-in-one battery produced by Pknergy, a modular battery system that lets you freely assemble the battery capacity you need for your home. This product includes an inverter, reducing installation area and time while avoiding the issues caused by mismatched inverters and batteries.

Besides assessing current power needs, consider potential backup energy sources for emergencies. If faced with a crisis, consider whether you should have a generator on standby to extend your home’s energy supply.

Lastly, consider the environmental impact of your off-grid power system. Off-grid setups eliminate the need for grid electricity, reducing your reliance on fossil fuels and overall carbon footprint. With a 10kw off-grid solar system, you can also harness renewable sources like solar and wind energy, further lessening environmental impact.

How to Choose the Best 10KW Off-Grid Solar System for Your Home

Are you considering installing an off-grid solar system at your place? With electricity costs on the rise in recent years, off-grid solar represents an excellent way to cut energy expenses and reduce dependence on the utility grid.

In remote areas, setting up a 10kw off-grid solar system might even be more cost-effective than expanding the grid, a reason why local governments are boosting home energy storage systems with various tax incentives. But how do you select the finest off-grid solar setup for your abode?

Let's delve into the key factors you should consider when choosing a 10kw off-grid solar system for your home, helping you make the best decision tailored to your needs.

Assessing Your Power Needs



Before picking a 10kw off-grid solar system, it's crucial to determine your household's power requirements. Consider your daily energy consumption and the type of solar batteries you plan to use for energy storage.

Your solar batteries should match your daily load and provide enough capacity for any anticipated future power needs. If you're on a budget, prioritize the energy needs for lighting, appliances, electronics, and heating and cooling.

Choosing the Right Battery Type



When assessing your power needs, it's also vital to consider the type of solar batteries you'll use. Lead-acid batteries are commonly used in off-grid systems, though newer, more efficient lithium-ion batteries are also available.

Lead-acid batteries are generally more affordable but require regular maintenance and replacement, and have a shorter lifespan. Consequently, they are being replaced by longer-lasting and safer LiFePo4 batteries.

Selecting a Suitable Inverter



Moreover, the compatibility between your batteries and the inverter is essential. A mismatch can lead to various issues affecting the performance and lifespan of your entire off-grid solar system, such as:

Reduced efficiency if the inverter's capacity is less than the storage capability of the batteries. System overload if the inverter's maximum power output is less than what the batteries can provide, which could lead to inverter damage under high-power loads. Battery damage if the inverter doesn't manage the charging and discharging correctly, potentially leading to overcharging or deep discharging, shortening the battery's lifespan. Safety risks from a mismatched inverter and batteries could increase the likelihood of failures, such as overheating, fires, or other electrical issues. Economic loss due to the frequent replacement of damaged equipment and the inability to effectively utilize the invested solar system. System instability, if the inverter and batteries are mismatched, could lead to unreliable power supply and affect power quality.

To avoid these issues, inverter selection should be based on the type, capacity, and voltage of the batteries, ensuring efficient, stable, and safe operation of the system.

Alternatively, you might consider the all-in-one battery produced by Pknergy, a modular battery system that lets you freely assemble the battery capacity you need for your home. This product includes an inverter, reducing installation area and time while avoiding the issues caused by mismatched inverters and batteries.

Besides assessing current power needs, consider potential backup energy sources for emergencies. If faced with a crisis, consider whether you should have a generator on standby to extend your home's energy supply.

Lastly, consider the environmental impact of your off-grid power system. Off-grid setups eliminate the need for grid electricity, reducing your reliance on fossil fuels and overall carbon footprint. With a 10kw off-grid solar system, you can also harness renewable sources like solar and wind energy, further lessening environmental impact.

FAQs

Q

What is an all-in-one Energy Storage Battery System?

A

An all-in-one battery system is a device that combines multiple components of a battery storage system, like the battery cells, inverter, and management system, into a single integrated unit.

Q

What are the advantages of using an all-in-one Energy Storage System?

A

All-in-one battery systems offer energy cost savings, backup power during outages, increased energy independence, and reduced carbon footprint.

Q

Can I connect an all-in-one battery system to solar panels?

A

Yes, many all-in-one battery systems are designed to work seamlessly with solar panels, allowing you to store excess solar energy for later use.

Related Products

Why PKNERGY

Tailor Made for Larger Residential & Light Commercial

Technology

Technology

During more than 20 years of battery manufacturing, PKNERGY has mastered a number of technologies and techniques, allowing for better products.
Safety

Safety

Various tests are done at PKNERGY to ensure the safety of our products for our customers.
Service

Service

PKNERGY has a professional sales team to provide you with the best solutions and after-sale services.
Custom Design

Custom Design

Nearly 20 years in the battery industry, PKNERGY Battery is specialized in R&D and manufacturing battery power systems according to the customer’s unique needs.
Sustainable Development

Sustainable Development

PKNERGY strives to maintain an environmentally friendly process of operation. This allows us to create high quality products whilst being sustainable.
Innovation R&D

Innovation R&D

Constant innovation at PKNERGY is backed up by high standards of research and design policies.We attach importance to the research and development of product technology innovation, invested a lot of financial and manpower in the development of new products, a number of innovation and new technology patent and protection
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PKNERGY All-in-one Residential 5Kwh-15WH 51.2V Off-grid Home Energy Storage Battery System

Quality Control

Created the Safest & More Environmentally Future for Your Family

While focusing on research and development, we also pay attention to quality. ISO9001 certification in 1999, ISO14001 certification in 2004, OHSAS18001 and ISO45001 in 2016, IATF16949 certification in the same year; “National Integrated Management System” in 2018; ISO13485 certification in 2020, related products can provide GB, CE, UN, UL and other international certification.

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