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OPERATION AND MAINTENANCE MANUAL
LITHIUM IRON PHOSPHATE LiFePO4 BATTERY
12,8 V
Very durable LiFePO4 batteries with A+ category cells.
Equipped with an intelligent BMS system,
wireless communication and the ability to check battery parameters
using the application for mobile devices (iOS and Android)
KT-LFP1250 - 50Ah / KT-LFP1275 - 75 Ah / KT-LFP12100 - 100Ah
KT-LFP12150 - 150Ah / KT-LFP12200 - 200Ah
LEGAL PROVISIONS
This manual describes in detail the requirements and procedures for safe installation and operation of Kon-TEC lithium battery pack. Please read this manual carefully,
only qualified persons are allowed to install, operate and maintain the system, otherwise it may cause product damage or personal safety risks.
Any actions against safety operation, or do not follow rules of this manual and limited warranty letter, will void warranty and qualification of this product. Meanwhile, the
manufacturer will be not responsible for the product damage, property damage, personal injury or even death.
The information contained in this manual is accurate when it's issued. Kon-TEC reserve right to change specification (such as optimization, upgrade or other operations)
without prior notice, please always view the latest document via QR code. In addition, please noted that the diagrams/schematics in this document are used to help
understand system configuration and installation instructions, which may be different from the actual items at the installation.
LEGAL TERMS
Kon-TEC will retain the copyright of this document, do not extract, copy or translate in any ways without the written permission.
QR-CODE TO DOWNLOAD Android AND iOS APLICATION
Kon-TEC batteries are equipped with wireless communication. Special application allows to monitor state of charge and efficiency of the batteries
Download the APP "Kon-TEC" from Apple Store or Google Play or scan the QR code below to download it.
CONTENT
1. Safety precautions.........................................................................................................................................................2
1.1. Safety instructions.......................................................................................................................2
1.2. Transport..............................................................................................................................................2
1.3. Disposal of battery......................................................................................................................2
2. Information.........................................................................................................................................................................3
2.1. General information.....................................................................................................................3
2.2. Efficiency.............................................................................................................................................3
2.3. Dimensions and weight...........................................................................................................3
2.4. Application........................................................................................................................................3
3. Installation..........................................................................................................................................................................4
3.1. Single battery installation.....................................................................................................4
3.2. Series and parallel conection of batteries..............................................................4
3.2.1. Battery balancing instruction..........................................................5
3.2.2. Series connection of batteries........................................................5
3.2.3. Parallel conection of batteries....................................................6
3.2.4. Series-parallel conection of batteries...................................6
1/13
50Ah
150Ah
4. Operation.............................................................................................................................................................................7
4.1. Charge...................................................................................................................................................7
4.2. First charge......................................................................................................................................7
4.3. Charging process - general information..................................................................7
4.4. Battery management system (BMS).............................................................................8
4.5.1 Instalation and use instruction....................................................9
5. Battery damage or fire procedure..................................................................................................................12
6. General precautions..................................................................................................................................................12
7. Storage..................................................................................................................................................................................12
8. Warranty information...............................................................................................................................................13
Boya-Żeleńskiego 12, 35-105 Rzeszów
T: +48 572 001 151 E: info@kon-tec.eu W: www.kon-tec.eu
https://www.kon-tec.eu/
75Ah
100Ah
200Ah
Kon-TEC sp. z o.o.
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Related Manuals for Kon-TEC KT-LFP1250
Summary of Contents for Kon-TEC KT-LFP1250
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Page 1: Table Of Contents
LEGAL PROVISIONS This manual describes in detail the requirements and procedures for safe installation and operation of Kon-TEC lithium battery pack. Please read this manual carefully, only qualified persons are allowed to install, operate and maintain the system, otherwise it may cause product damage or personal safety risks. -
Page 2: Safety Precautions
With consent, the battery may be returned to the manufacturer. Used batteries must not be mixed with domestic or industrial waste. 2/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu... -
Page 3: Information
Wind turbines • Emergency lighting • Appliances and toys 12V • Power source for inverters 12V-/230V~ • and more 3/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu... -
Page 4: Installation
Non-compliance to the above recommendations may cause damage to the balancer, battery or charger or even cause a fire. 4/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu... -
Page 5: Battery Balancing Instruction
Charge each battery separately/individually with a dedicated charger until the charger indicates a fully charged battery. Method 2: (in order not to charge the batteries separately/individually): Connect the batteries in PARALLEL (Fig.2.), and then connect the LiFePO₄ Kon-TEC 12V charger (accurate 14.6V) to the batteries as follows: 1. -
Page 6: Parallel Conection Of Batteries
Whenever it is not possible or advisable to use the application, we recommend using the TK15 coulometer. 6/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu... -
Page 7: Operation
Whenever it is not possible or advisable to use the application, we recommend using the TK15 coulometer. 7/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu... -
Page 8: Battery Management System (Bms)
WARNING In case of a deep discharge of the Kon-TEC LiFePO₄ 12V battery, the BMS system will disconnect the battery from further use. In this case, the BMS works to avoid excessive discharge of cells, dangerous for the battery. The voltage of the battery terminals can be ~ 0 V. -
Page 9: Wireless Communication - Parameters Control In Mobile App
1. Enable wireless communication on your mobile device 2. Download the application "Kon-TEC" from Google Play for Android devices or " Kon-TEC Battery Monitor" from Apple Store for iOS devices. The qr-code can be scanned do download application - please scan the corresponding qr-code for your device. - Page 10 (e.g. -25dB) depending on the distance from the battery or batteries. 6. To check the parameters of the battery, select (press) the desired battery. 10/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu...
- Page 11 9. After selecting the icon you can check the manufacturer's basic contact details 11/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu...
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Page 12: Battery Damage Or Fire Procedure
- When storing the battery for 6 months or MORE, at least one full discharge and charge cycle is required to avoid damaging the cells by self discharge. 12/13 Kon-TEC sp. z o.o. | Sales office and service: ul. Boya-Żeleńskiego 12 Bud. B, 35-105 Rzeszów | email: info@kon-tec.eu | www.kon-tec.eu... -
Page 13: Warranty Information
(discharge to the level of 40% of nominal capacity), the battery lifetime is 6,000. The energy density of the battery reaches over 120Wh/kg, which is desirable and energy efficient. The estimated lifetime of the battery electrolyte is approximately 12 years of use. Kon-TEC sp. z o.o. Boya-Żeleńskiego 12 bud. B, 35-105 Rzeszów, Poland...
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