Weco 4K4L Battery, 4.4kwh, 48V, includes LV kit

Weco
4K4-LT-48V
292 In stock
Storage
The Weco 4K4L Battery is a lithium-ion battery with a capacity of 4.4kWh and a voltage of 48V. It comes with an LV kit included, which makes it easier to install and use.  This battery is suitable for both residential and commercial use, and it can be used for various...

The Weco 4K4L Battery is a lithium-ion battery with a capacity of 4.4kWh and a voltage of 48V. It comes with an LV kit included, which makes it easier to install and use.  This battery is suitable for both residential and commercial use, and it can be used for various applications, such as solar energy storage, backup power, and off-grid systems.

One of the benefits of the Weco 4K4L Battery is its high energy density, which allows it to store a large amount of energy in a compact space. It also has a long cycle life, which means it can be charged and discharged many times without losing its capacity. Additionally, it is designed with safety in mind, with built-in protection against overcharging, over-discharging, and short circuits.

The Weco 4K4L Battery is easy to install and use, thanks to the included LV kit. It also features a user-friendly interface that displays the battery's status and performance. With its reliable performance and ease of use, the Weco 4K4L Battery is an excellent choice for anyone looking for a high-quality, durable, and efficient battery for energy storage One can .

The Weco 4k4lt New Lithium Module is a high-capacity battery designed specifically for home energy storage applications. Here are some of its key features:

  1. Self ID capability: The Lithium Module is equipped with a new BMS that has the ability to self-identify and configure itself, making it easy to install and set up.
  2. Mounting options: The Lithium Module can be wall-mounted, floor-mounted, or stacked for flexibility in installation.
  3. Expandable capacity: The Lithium Module has a high capacity of 22.5 kWh in a parallel up to 15 battery system that can be expanded up to 8 modules.
  4. Simple configuration: The Lithium Module is designed with a simple and expandable configuration, making it easy to install and maintain.
  5. Wireless monitoring: The Lithium Module comes with wireless monitoring capabilities that allow for real-time intervention and maintenance.

Overall, the Weco 4k4lt New Lithium Module is a powerful and flexible battery solution that offers a range of features for home energy storage applications. Its high capacity, expandability, and wireless monitoring make it a great choice for homeowners looking for a reliable and efficient way to store energy from renewable sources like solar panels.

Battery System Capacity (kWh)
4,40
Single Module Nominal Voltage (V)
51,2
Application 
Low Voltage
Expandibility 
8 direct parallel
Voltage Range (V)
45,5 – 58,4
Capacity (Ah)
 86 Ah
Dimension (WxDxH mm)
490x580x155
Weight (Kg)
47
Charge / Discharge Current (A)
86
DOD%  (Up to) 
95%
Communication Port
RS485, CAN, RS232, Wifi & Bluetooth (with External device)
Discharge Temperature /°C
-20 ~ +65
Charge Temperature /°C
-5 ~ +55
Altitude (m)
< 3000
Cycle Life
Up to 6000 / 25°C
Standards
IEC62619/CE /UN38.3
Features
Pre-Charge + MOSFET protection three levels of protection, real time balancing, adaptive charge/discharge CAN Logic, 3-steps adaptive charging logic 2x programmable DI/DO
Accessories
External Wi-Fi device, mobile APP for monitoring and remote control, update, debug, data save, bus bars.
Weco 4K4L Battery, 4.4kwh, 48V, includes LV kit
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