Lifepo4 All-in-One Battery Manufacturer in China​

all in one battery

5/10KWH Lifepo4 All in One Battery for Solar /UPS /Telcom Base Station

KH LiTech is a professional all-in-one lithium battery manufacturer with 15 years of production experience and a professional R&D team.

The all-in-one battery uses high-quality lithium battery cells and lifepo4 battery packs. The built-in intelligent BMS protection board protects the battery packs to prevent overcharging, over-discharging, over-current, short-circuit, and other situations.

You can customize the LCD screen, Bluetooth real-time control, automatic heating, and other functions. In addition, series and parallel connections are supported to increase the capacity and power of the system.

ALL-IN-ONE design, integrated inverter, plug & play. Compact size, wheel design ideal & installation-free ideal for balcony or other convenient home PV system.


Super Long cycle life

4000cycles@80%DOD, 5-10times longer than lead acid batteries.

Super Lighter weight

The lithium weight is 1/3 weight of AGM batteries in case of same capacity.

Lowest self-discharge rate

Litech LiFePO4 battery self discharge rate is less 3% of total capacity within 6 months.

Maintance free

No need add distilled water or acid, the battery are completely no need maintenance

Fast charge characteristic

The fast charge rate can reach 0.5C, which can realize full charged within 2 hours.

Built in PCM protection module

Over charge protection function, Over discharge protection function,Over current protection function, Short protection function, Cell balance function, Temperature detection function, etc.

Super safety chemistry

LiFePO4 lithium chemistry are very stable and have no case in explosion.

Environmentally friendly

No Cd, Mn, Pb, Ni, Co, Acid. Absolutely safe.

All-In-One Energy Storage System Related Products

What is energy storage? Why store energy?

what difference between solar with battery and inverter battery

The main distinction between solar batteries and inverter batteries is that solar batteries are able to recharge multiple times and are connected directly to solar panels to store energy, while inverter batteries rely on a chemical reaction between fluid and metal plates (electrodes) inside them.

In addition, solar battery systems are able to store energy for use when the sun is not shining, whereas inverter batteries are unable to do this. Both types of batteries typically have a lifespan of 5 to 15 years depending upon maintenance.

What Is Inside A All in one battery?

Powerwall Battery
KH LiTech All in One Battery

The KHLiTech All-In-One Battery comprises 8 prismatic 100Ah lithium cells with a built-in intelligent BMS and inventer. Communication ports include RS485, RS232, and CAN.

All-In-One batteries support parallel connections to increase capacity, ranging from 10kwh, 20kwh, 30kwh, 60kwh, and more. The Lithium All-In-One battery has an LCD that can obtain the battery’s voltage, current, capacity, and SOC status in real time. Of course, you can also connect to Bluetooth to receive information and control the system through your mobile phone.

All-In-One battery Is your best one-stop solution.

Why Choose All in one Battery?

All In One Battery is a great solution to meet your plug play.

  • Compact size,wheel design ideal installation-free ideal.
  • Max 16 batteries in parallel,the energy up to 163.84kwh.
    Ip65 waterproof,anti-rust suitable for indoor/outdoor use.
  • Wide application in balcony or other convenient home pv system.
  • Auto pre-charge function,protect the battery from high-current when start.
  • Brand new grade a lifepo4 cells, convenient rs485 can bus. communication.
  • 5 years product warranty,10 years performance warranty. More than 6000 times cycle life.

What Types Of Batteries Does All in one battery Use?

The All In One Battery uses rechargeable lithium-ion batteries. These batteries have an exceptionally long life and safely store and discharge large amounts of electricity.

do i need an inverter with my solar battery

Yes, you need.The solar battery will provide its own power when connected to a solar panel. When you need to use electrical appliances, you need to convert the DC power of the battery into AC power, then the inverter can help you complete this step.

how to use a power inverter with a car battery

1. Refer to the power inverter’s manual to verify that the car battery is outputting the necessary voltage for the inverter.

2. Utilizing the right cable, attach the power inverter to the car battery, ensuring that the positive and negative cables are connected to the appropriate terminals.

3. Plug the device you are powering into the inverter’s power outlet.

4. Activate the inverter and the device you are powering.

5. Observe the power levels of the car battery and the inverter to guarantee that they are not draining too much energy.

6. Once finished, deactivate the inverter and the device being powered. Disconnect the cables from the car battery and the power inverter.

how to charge inverter battery with generator

Set the voltage to match,Connect the generator to the inverter, turn on the generator and let it run at a consistent rate. Check the charge level of the inverter and make sure it is in the range, raise the output of the generator until the inverter is charged to suitable capacity, and then turn off the generator and disconnect it.

how to use an inverter with a battery

1. Plug the inverter into a wall outlet or other power source.

2. Make sure the power switch on the inverter is in the “on” position.

3. Connect the positive terminal of the inverter to the positive terminal of the battery and the negative terminal of the inverter to the negative terminal of the battery.

4. Turn on any appliances or devices that you wish to use with the inverter.

5. Monitor the battery levels and recharge the battery as necessary.

how long will a battery last with an inverter

This depends on the capacity of the battery and the load connected to the inverter. Generally, a 100 Ah battery should last for about 10-12 hours when connected to a 200 watt load. However, if the load is higher, the battery will discharge faster and the runtime will be reduced.

how long will deep cycle battery last with inverter

Such as a 12-volt battery run a 500-watt inverter.

Battery Capacity (Ah)Lead Acid battery with 50% DODLithium battery with 90% DOD
150 Ah1 hour 43 minutes3 hour 5 minutes
200 Ah2 hour 17 minutes4 hour 6 minutes
250 Ah2 hour 51 minutes5 hour 8 minutes
300 Ah3 hour 25 minutes6 hour 10 minutes

Table referenced from solarshouse.

According to the above table, you can directly see that the service life of the battery is affected by the battery capacity and power conversion efficiency.

how to check inverter battery health with multimeter

How to check the health of an inverter battery with a multimeter

1. First, turn the multimeter on and set it to the DC voltage setting.

2. Connect the red lead of the multimeter to the positive terminal of the battery and the black lead to the negative terminal.

3. Read the displayed voltage. The voltage should read between 12.6V and 13.2V, depending on the type of battery.

4. If the voltage is below 12.6V, the battery may need to be recharged.

5. If the voltage is above 13.2V, the battery may have an internal short, and it should be tested further.

6. Disconnect the multimeter leads and turn off the multimeter.

What can you power with a All in One Battery?​

All in one Battery is specially designed for home energy and can provide backup power for the whole home. All in one Battery can continuously supply power for 120v lights, small appliances, 240v air conditioners, refrigerators, microwave ovens, water heaters, dryers, and other devices during a power outage.

How much energy a all in one battery can store, how many devices it can connect to, and how long it lasts depends on various factors. You can customize the appropriate All in one Battery system according to your home energy usage to provide unlimited power to your home.

Introduction of Use

how to match inverter with battery

1. Check the Voltage: The first step in matching an inverter with a battery is to make sure the voltage of the inverter matches the voltage of the battery. For example, if the inverter is rated for 24 volts, then it must be used with a 24-volt battery.

2. Check the Capacity: Next, you should check the capacity of the inverter and make sure it matches the capacity of the battery. The capacity is measured in amp-hours (Ah). For example, if the inverter is rated for a 100 Ah battery, then it must be used with a battery that has at least a 100 Ah capacity.

3. Check the Peak Load: Lastly, you should check the peak load rating of the inverter and make sure it matches the peak load rating of the battery. The peak load rating is measured in watts (W). For example, if the inverter is rated for 3000 W, then it must be used with a battery that has at least a 3000 W peak load rating.

what is the price of inverter with battery

The Price Of Inverter With Battery depends not only on the battery you buy, but also on the quantity you buy.

The more energy a single Inverter With Battery stores, the more expensive it is.

The larger the quantity, the cheaper the price of a single Inverter With Battery.


After reading the above content, you must have a preliminary understanding of all in one battery. Simply put, all in one battery can maximize the use of solar energy to provide electricity for human beings, reduce your electricity expenses, and achieve independence. It is suitable for One stop residential or commercial solution.

About KH Litech

Since 2008

More Than 15 Years Specialized in Lithium Battery, Leaders of Lithium Lifepo4 Battery.


Certifications of UL 9540, UL 1973, CE, MSDS, UN38.3, ISO and IEC approvals.

Quality Assurance

100% Quality Inspection before Ship, Real Lifepo4 Battery Factory Base in China.

The Reason Choose KH Battery

15 Years of Battery Factory

•8+ advanced manufacturing lines;
•500+ engineers and assembly line workers;
•9000m2 Factory Area;
•400000+ Batteries One Day.

Customized & OEM/ODM

•20+ experienced engineers standing by;
•229+ core technologies and software copyrights;
•Custom voltage, current, capacity, sizes, case color/ label/package, etc.;

Reduced Your Cost

•Supply energy battery storage at factory prices in China;
•One-stop custom battery storage solution saves your time;


•Benefit from the lowest MOQ of 1 PCS;
•Sample support for your battery storage solutions;
•Make your business more flexible.

Battery Certification

•CE, UL, KC, BIS, CB, ISO, MSDS, UN38.3 certification;
•Entrusted to the authoritative international active laboratory for testing and certification.

After Sales Service

•1 Year Ultra-long Extended Warranty;
•24/7 professional service;
•New battery replacement for free;
•Continual technique support.

Want to Learn More About Batteries?
Get started on the inquiry process and connect with factory directly.
high quality


variety certificted

CE, CB, UL, KC, FCC, BIS, IEC62133.

good dervice


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