Your Professional 40kwh HV Battery Supplier

 

Since 2017, we have been focusing on the research, development, production and sales of energy storage batteries, power batteries and various battery packs. We are one of the earliest lithium battery pack manufacturers in China. With the maturity of lithium battery technology and the rapid development of the international market, Boost Battery Technology (Hefei) Co., Ltd.
Our primary product offerings include low voltage battery, high voltage battery, and integrated liquid cooling solutions.

 

 
  • Deye And Solis Matching List Battery
    Expandable. Module design 15kwh to 40kwh. Wifi Module. Support APP online system management updates and maintenance. Inverter Matching. Official matching list in Deye and Solis hybrid three phase
    read more
 

Why Choose us

OEM Services

We offer comprehensive OEM solutions tailored to meet specific client requirements.

Well-Experienced

Our team possesses extensive experience in the practical installation and operational management of battery systems.

High-Quality Standards

All battery production processes are supported by detailed process quality control cards, and only products that pass full inspection are released from the factory.

 

Parameter

 

Battery Voltage

153.6V ~ 409.6V

Battery Capacity

15KWh ~ 40KWh

Battery cell

100Ah

Max Charge/ Discharge Current (A)

50A

Waterproof Protection

IP65

Cycle Life

≥6000 25+2°C,0.5C

 

 
Benefits of 40kwh HV Battery
 
01/

High Safety

The 40kwh battery system has a built-in battery management system, and it provides comprehensive protections including overcharge, overdischarge, temperature detection, short circuits, and so on. to provide high safe, and reliable energy storage for you.

02/

Easy to expand capacity

The 40kwh battery is designed with a stacked structure, it is easy to install and expand the battery capacity. With the same voltage 51.2V, the capacity of the battery can be from 5.12KWh to 76.8kwh by adding the battery pack one by one.

03/

Long Cycle Life

The 40kwh battery bank has a long life cycle of over 6000 times, the design life is 10 years, and it can be charged and discharged many times.

04/

All-in-One Energy System

The 40kwh battery system has the solar inverter on the top layer, all in one, you can connect the battery system to the load directly indoors, with no need to worry about the communication between solar battery and solar inverter.

Application of 40kwh HV Battery

Residential Energy Solutions

Homeowners looking to enhance their energy independence can use this system to store excess power generated from their solar systems, ensuring continuous energy availability and significant reductions in electricity bills.

Commercial Energy Management

Businesses can leverage this high-capacity system to stabilize energy costs and provide battery backup during outages, maintaining operational continuity without interruption.

Deye And Solis Matching List Battery
GH02 5kwh Module Stacked Battery

Industrial Power Support

For industrial facilities with substantial energy requirements, this system offers a reliable power source that supports continuous operations, especially in areas with unstable grid supply.

Emergency Power Systems

Essential for areas prone to power outages, this system provides critical battery backup, ensuring that essential operations remain uninterrupted during grid failures.

 

Logistics

 

 

We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.

 

The time frame of an order delivery is divided into two parts:
Processing time: 7-14 Days
Shipping time: 20~30 Days


Shipping methods: DDP, DAP, EXW, etc.


Shipping fee:The shipping fee will be changed according to every pacel's weight.

 

Certificate

 

 

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FAQ

Q: What is the range of a 40 kWh battery?

A: This option provides a range of about 150 miles, making it suitable for urban driving and short commutes.

Q: How to wake up a 48V LiFePO4 battery?

A: By jump-starting the dead battery, you introduce the necessary voltage to the charger or inverter, allowing it to function and charge the battery. Once the depleated LiFePO4 battery receives some charge, it will wake up and start accepting a charge from the charger.

Q: How long does it take to charge a 40 kWh battery?

A: Charging Time = 40 kWh / 7.6 kW = 5.26 hours.

Q: How to increase the LiFePO4 battery lifespan?

A: To extend LiFePO4 battery lifespan, it is advisable to maintain a moderate depth of discharge, ideally between 20% and 80%, rather than regularly discharging it fully.

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