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≤ 6000 charging cycles

Lithium battery KS LB 48-100

Name: Lithium battery KS LB 48-100
Brand: Könner & Söhnen
SKU: 4260405368020
Price: 3186.0 BGN
Availability: OutOfStock

Unavailable

3,186.00 лв

Specification

Battery type:	LifePo4 (lithium iron phosphate battery)
Rated voltage, V:	51.2
Max charging/discharging current:	100A (1C)
Lifecycle:	≤ 6000* cycles

Features

The latest energy-saving systems – Lithium-Iron-Phosphate batteries from Könner & Söhnen® – are modern energy storage devices, making them an ideal choice for solar power plants and other backup power systems, as well as for uninterruptible power supply systems.

≤6000 charge-discharge cycles

The modern, reliable LiFePO4 batteries from Könner & Söhnen® provide an incredible 6,000 charge-discharge cycles, which means over 15 years of daily use!
Equipped with a multi-level protection system, including protection against overheating and short circuits, they are non-flammable, making them extremely safe to use.

LiFePO4 batteries

LiFePO4 batteries are more resistant to extreme temperatures and can operate in a wider temperature range (from -10°C to +45°C). This makes them an excellent choice for use in extreme conditions.
They have a low self-discharge rate, enabling them to retain energy for long periods without losing performance.

15 YEARS
OF DAILY USE

MAXIMUM
SAFETY

RELIABILITY
AND DURABILITY

COST
SAVINGS

ADVANTAGES OF LITHIUM BATTERIES

HIGH POWER

Compared to conventional lead-acid batteries, LiFePO4 can handle higher currents both during charging and discharging, ensuring an incredibly fast charge replenishment rate and enabling their effective operation under high current loads.

HIGH CAPACITY AND ENERGY DENSITY

LiFePO4 technology ensures long-lasting high capacity over many years of use, providing a higher energy density for storing more energy in a smaller volume.

THE SAFEST BATTERY

Equipped with maximum multi-level protection for all necessary parameters, resistant to overloads, overvoltage, and overheating, and do not explode when overheated.

LONGEVITY

Capable of withstanding an incredible number of charge-discharge cycles, with a lifespan of up to 15 years.

FLEXIBLE INSTALLATION

Can be installed in various ways: vertically on a wall or horizontally on a trolley, saving space and offering a convenient solution based on individual needs.

COMPREHENSIVE SMART BMS PROTECTION SYSTEM

Current overload

Overcharge

Overdischarge

Short circuit

Overheating

Könner & Söhnen® batteries are equipped with a multi-level protection system – SMART BMS (Battery Management System). This system uses a special computer and sensors to monitor and regulate battery operation. The sensors test temperature current, battery capacity, etc. The main purpose of the system is to ensure safe battery use, stable operation, and extended battery life.

ADVANTAGES OF THE BMS SYSTEM

General control of the maximum charging and discharging current of the battery
Voltage control for each cell to prevent overcharging and over-discharging
Balancing of individual cells, activated in the upper voltage range of the cell, to equalize the charge levels of separate cells.
Temperature control at multiple points of the battery – protection against overheating (prevents explosion when overheated)

FEATURES

Wi-Fi

for connection to a smartphone
and remote control of the system, as well
as monitoring its status through the app

Up to 15 modules

in parallel connection

Communication ports

RS485, CAN, RS232

for connecting to inverters and PCs

LCD Display

for setting and monitoring the main
operating parameters of the battery

SMART BMS

Battery Management System

multi-level protection

SCALABLE UP TO 15 MODULES

IN PARALLEL CONNECTION

MODULAR DESIGN ENABLES A SIGNIFICANT CAPACITY INCREASE BY ADDING MODULES

CONNECTION SCHEME

Can store energy in three different ways:

from solar panels, the central power grid, and a generator!

INCLUDED

• Connection cable for inverter

• Connection cable for PC

• Mounting set (mounting plate and anchor bolts)

• Ring terminals for power wire (bolt size 8)

• Wi-Fi antenna

AREAS OF APPLICATION

FOR BUSINESS

FOR BACKUP POWER SYSTEMS

FOR HOME

FOR OFFICES

FOR DATA CENTERS

FOR MONITORING SYSTEMS

DOUBLE COST SAVINGS

Storing free solar energy during the day and using it in the evening significantly reduces electricity costs.

Additionally, you can save money by storing electricity from the central grid at night at half the cost and using it during the day or evening when electricity prices are highest.

Specification

Lithium battery KS LB 48-100

Battery type	LifePo4 (lithium iron phosphate battery)
Rated voltage, V	51.2
Discharge voltage, V	43.2 – 58.4
Charging voltage, V	58.4
Recommended charging/discharging current	50A (0,5C)
Max charging/discharging current	100A (1C)
Lifecycle	≤ 6000* cycles
Communication	RS-485 / RS-232 / CAN-bus
Depth of Discharge	95%
Protection class	IP21
Operation temperature, °C	0 °C to 45 °C Charge, -10 °C to 45 °C Discharge
Net dimensions (LxWxH), mm	700x569x327
Net weight, kg	45
Gross weight, kg	45.0
SKU	KS LB 48-100
Barcode	4260405368020

*≤6000 cycles at a charge current of 0.2 C and discharge current of 0.5 C at 80% DOD.

*≤4000 cycles at a charge current of 0.5 C and discharge current of 0.5 C at 80% DOD.

Instructions

Lithium battery KS LB 24-100, KS LB 48-100

Instruction | Lithium battery

Könner & Söhnen Energy 2025

Catalog | K&S Energy

3,186.00 лв

Lithium battery KS LB 48-100

Specification

Specification

Features

ADVANTAGES OF LITHIUM BATTERIES

COMPREHENSIVE SMART BMS PROTECTION SYSTEM

FEATURES

SCALABLE UP TO 15 MODULES

IN PARALLEL CONNECTION

CONNECTION SCHEME

Can store energy in three different ways:

from solar panels, the central power grid, and a generator!

AREAS OF APPLICATION

DOUBLE COST SAVINGS

Specification

Instructions

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