Solar Panel Energy

Deye 4.91kWh Lithium-Ion Battery

The SUNB-5.0-G01-48-PC Deye battery is a 48V 4.91kWh Lithium-Ion Battery with the chemistry of LiFePO4. 

SKU: 4.91DEYE Categories: ,

Deye 4.91kWh Lithium-Ion Battery spring series lithium iron phosphate battery is one of the new energy storage lithium-ion products developed and produced by Deye, Ningbo Deye.

The Deye 4.91kWh Lithium-Ion Battery is designed to last longer. It’s a lithium-ion battery that is fully rechargeable, so you can use it over and over again. Lithium-ion solar batteries are the ideal choice for any modern solar system because they’re lightweight and compact. They also have a greater capacity than lead-acid batteries, which means that you can get more power out of them at a lower cost.

Lithium-ion batteries are not cheap. In fact, they’re one of the most expensive battery types available today. The lithium-ion battery price is the most important factor to consider when choosing a new battery. In fact, it’s one of the key factors that will determine whether or not you can afford to invest in your new battery. Our lithium-ion solar batteries are the future of power storage. Our lithium-ion solar batteries are the future of renewable energy.

Deye 4.91kWh Lithium-Ion Battery Price in South Africa. The 48v lithium ion battery price South Africa is quite high compared to other countries. The 48v lithium ion battery price in South Africa is not that affordable for most people because it’s quite expensive when compared to other countries such as China and Germany, but it’s still cheaper than petrol.

The Deye 4.91kWh Lithium-Ion Battery is a high-quality battery that can be used for deep cycling applications, such as off-grid solar power systems. The Deye 4.91kWh Lithium-Ion Battery is designed to last for up to 5 years with a recommended depth of discharge of 90%.

FLEXIBLE CONFIGURATION:

  • Can be in parallel for expanding capacity and power.
  • Support USB upgrades and remote firmware upgrades.

DATASHEET.

 Deye Battery 4.91kWh_datasheet

SPECIFICATIONS.

  • Battery model: SUNB-5.0-G01-48-PC.
  • Battery Chemistry: LiFePO4.
  • Battery Module Energy: 4.91kWh.
  • Battery Module Voltage: 51.2V.
  • Battery Module Capacity: 96Ah.
  • Nominal Voltage: 51.2V.
  • Operating Voltage: 43.2-57.6V.
  • Energy: 4.91kWh.
  • Usable Energy [1]: 4.42kWh.

CHARGE/DISCHARGE CURRENT.

  • Recommend [2]: 48A.
  • Max[2]: 96A.
  • Peak(2minuters,25℃): 150A.

OTHER PARAMETERS.

  • Recommend Depth of Discharge: 90%.
  • Dimension (W/H/D): 430*440*339mm.
  • Weight Approximate: 50.7kg.
  • Master LED Indicator: 5LED(SOC:20%-SOC100%) / 3LED (working, alarming, protecting).
  • IP Rating of Enclosure: IP65.
  • Cycle Life(@25±2℃,1C/1C,80% EOL): ≥6000.
  • Installation: Floor Mounted.
  • Communication Port: CAN2.0,RS485.
  • Warranty Period [3]: 5 years.
  • Life Cycle Power During Warranty Period[3]: 21MWh @ 80% EOL.
  • Certification: IEC62619, IEC61000, CE,UN38.3.

[1] DC Usable Energy, test conditions: 90% DOD, 0.5C charge & discharge at 25°C. System usable energy may vary due to system configuration parameters.
[2] The current is affected by temperature and SOC.
[3] The warranty is due whichever reached first of the warranty period or life cycle power.

Weight 50.7 kg
Dimensions 430 × 44 × 33.9 cm

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Take your solar installation to the next level with a Deye battery – The Deye 4.91kWh Lithium-Ion Battery is just the perfect lithium-ion battery for your next solar installation. The lithium-ion battery has a 5-year warranty period and the recommended depth of discharge is 90%.  Deye 4.91kWh Lithium-Ion Battery is the battery you need if you want a long cycle life, with multiple Lithium-Ion batteries connecting in parallel to expand capacity and power for larger capacity and longer power supporting duration requirements.

  • This Deye Lithium-Ion battery can be flexibly disassembled and assembled to meet more personalized needs, high energy density, and high efficiency. It also has intelligent BMS (Battery Management System) that has protection functions including over-discharge, over-charge, over-current and over-high or low temperature.
  • Safe and reliable: Cathode material is made from LiFePO4 with safety performance and long cycle life, The Deye 4.91kWh Lithium-Ion Battery module has less self-discharge, up to 6 months without charging it on the shelf, no memory effect, and excellent performance of shallow charge and discharge.

 The Deye 4.91kWh Lithium-Ion Battery is a powerhouse that can power your home for days on end. This battery has an operating voltage of 43.2-57.6V and a nominal voltage of 51.2V, meaning it can be used in any environment you need it to be in. Not only that but it’s also made with LiFePO4 technology, which means the battery will last longer and perform better than other lithium batteries on the market today!

The 4.91kWh Lithium-Ion Battery is perfect for powering homes during emergencies or when the power grid goes down due to natural disasters or man-made events.
The 4.91kWh Deye Lithium-Ion Battery comes with a 5-year warranty, so you can rest assured that you’re getting a top-quality product from us here at Solar Panel Energy (Pty) Ltd in Vanderbijlpark, South Africa.