Battery LiFePO4 12V (12,8V) 50Ah Kon-TEC

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Product ID: 0101W
Have questions? Call us! +48 572 001 151
Technical Parameters
Nominal voltage: 12.8 V
Capacity: 50 Ah
Energy: 640 Wh
Continuous discharge current: 50 A
Recommended charge current: 30 A
Maximum charge current: 50A
Operating temperature: -20°C~60°C
Charging temperatue: 0°C~45°C
Weight: 6,6 kg
Length (1 pcs): 19.7 cm
Width (1 pcs): 16,6 cm
Height (1 pcs): 17,4 cm
Lifetime: 6000
Communication: Wireless
Warranty: 5 years
Application: yes, Android i iOS
Full Specification
€369.28
€300.23 net
Available
In Stock: 50 szt.
Have questions? Call us! +48 572 001 151

Technical Parameters

  • Nominal voltage: 12.8 V
  • Capacity: 50 Ah
  • Energy: 640 Wh
  • Continuous discharge current: 50 A
  • Recommended charge current: 30 A
  • Maximum charge current: 50A
  • Operating temperature: -20°C~60°C
  • Charging temperatue: 0°C~45°C
  • Weight: 6,6 kg
  • Length (1 pcs): 19.7 cm
  • Width (1 pcs): 16,6 cm
  • Height (1 pcs): 17,4 cm
  • Lifetime: 6000
  • Communication: Wireless
  • Warranty: 5 years
  • Application: yes, Android i iOS

Some Possible Applications

  • Alternative to SLA Batteries (Lead-Acid and Gel) 
  • Caravans and Motorhomes 
  • Specialized Electric Vehicles 
  • Electric Drives 
  • Yachts, Catamarans, Houseboats 
  • Wheelchairs and Vehicles for the Disabled 
  • Hybrid Photovoltaic Systems 
  • Wind Turbines 
  • Emergency Lighting 
  • Devices and Toys 12V 
  • Power Source for 12V~/230V~ Inverters 
    and more

Here are the reasons why it's worth choosing our 12V 50Ah LiFePO4 Kon-TEC battery:

 

I. Weight vs. Power of Batteries

12V 50Ah LiFePO4 Kon-TEC batteries are half the weight and provide more power than traditional lead-acid, gel, or AGM batteries.

 

II. High Energy Efficiency

Our lithium-ion batteries have very high efficiency (approximately 99%) and low internal resistance, allowing for fast charging with low energy loss. In comparison, lead-acid batteries lose power much more quickly during discharge.

 

III. Full Utilization of Capacity Potential

Kon-TEC LiFePO4 batteries ensure the use of 100% nominal capacity, regardless of the discharge current. In contrast, lead-acid batteries provide much less useful energy at higher loads. They are typically limited to only 50% of nominal capacity to prevent a decrease in lifespan.

 

IV. Very High Durability

The lifespan of Kon-TEC LiFePO4 batteries is about 3000 cycles (full charge and discharge), 4500 cycles at 80% Depth of Discharge (DoD), and 6000 cycles at 60% DoD, depending on the battery's discharge. In comparison, a lead-acid battery for photovoltaics usually lasts only about 200-300 cycles at the same discharge level. The greater the discharge level, the shorter the battery's lifespan.

 

V. Performance Gains

While the initial cost of Li-ion batteries may seem high, the investment pays off with significant long-term savings. Kon-TEC LiFePO4 batteries provide much greater efficiency and lifespan than traditional lead-acid batteries, resulting in significantly lower operational costs, replacement costs, and minimized downtime.

 

VI. Wireless Communication

Batteries are equipped with wireless communication. Through a special application, it allows tracking the battery's charge level and lifespan.

 

VII. 5-Year Warranty

The high quality of our batteries allows us to provide a five-year warranty.

 

Despite the higher initial cost, the 12V 50Ah LiFePO4 Kon-TEC battery is more cost-effective than the traditional gel/AGM battery.

 

 

Battery Management System (BMS)

 

The cleaning machine battery is protected by a BMS system from improper use, guarding against overcharging, excessive discharge, reverse polarization, overheating, and short circuits. This practically prevents its damage, significantly extending its lifespan. The presented battery can be connected in series to achieve higher voltage and in parallel to increase capacity. The maximum continuous working current is 50A.

 

LiFePO4 batteries can be used in a very wide temperature range from -20 to 60 degrees Celsius. Unlike other products on the market, our battery has protection preventing it from charging in negative temperatures, despite being connected to the charger. LiFePo4 batteries cannot be charged at temperatures below 0 degrees Celsius as it may result in damage.

 

Standard Chargers:

5 hours charging - Kon-TEC LiFePO4 12V 10A DL240 Charger 2.5 hours charging - Kon-TEC LiFePO4 12V 20A DL400 Charger

 

Standard Chargers for Series Connections:

24V: 2.5 hours charging Kon-TEC LiFePO4 24V 20A DL900 Charger and Balancer 24V Kon-TEC LiFePO4 KT01 or KT03 48V: 2.5 hours charging Kon-TEC LiFePO4 48V 20A DL1200 Charger

 

Waterproof Chargers:

3.3 hours charging - Waterproof Kon-TEC LiFePO4 12V 15A DL-300WP Charger

 

Waterproof Chargers for Series Connections:

24V: 2.7 hours charging Waterproof Kon-TEC LiFePO4 24V 18A DL-600WP Charger and Balancer 24V Kon-TEC LiFePO4 KT01 or KT03 48V: 2.7 hours charging Waterproof Kon-TEC LiFePO4 48V 18A DL-1200WP Charger


 

 

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Variant: Battery LiFePO4 12V (12,8V) 50Ah Kon-TEC
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Kris
24.10.2023

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