Catalog excerpts
LITHIUM ION PHOSPHATE BATTERY ELBT LiFePO4 series batteries offer BMS controlled safety, long life,fast-charging performance(Optional Bluetooth function,which can real-time Bluetooth Access to battery SOC,Voltage, Current, Temperature status). The BMS embeds smart balancing algorithms that control all cell voltages in the battery, making sure they are constantly at the same voltage level, optimizing battery capacity. ELECTRICAL SPECIFICATION Nominal Voltage Nominal Capacity Stored Energy Self Discharge Rate Maximum Continous Charge Current Maximum Continous Discharge Current Charge Cut-off Voltage Discharge Cut-off Voltage INTELLIGENT BMS FUNCTION Overcharge detection function Over discharge detection function Over current detection function MECHANICAL SPECIFICATIONS Short detection function Temperature detection function Balance function Terminal Type Case Material Enclosure protection Eclosure Protection Enclosure Protection BLUETOOTH® ENABLED Monitor the State of Charge (SoC), State of Health (SoH), current, capacity, temperature, number of cycles, and voltage levels of the battery and individual TEMPERATURE SPECIFICATIONS Discharge Temperature Charge Temperature Storage Temperature Eclosure Protection Enclosure Protection OTHERS SPECIFICATIONS Short Circuit Protection Automatically recover after removal of short Life Expectancy (years) Copyright © 2022 ELB. All rights reserved.
Open the catalog to page 1BATTERY FEATURES • Super safe lithium iron phosphate (LiFePO4) chemistry reducing the risk of 98mm explosion or combustion due to high impact, over-charging or short circuit situation. • Bluetooth® communication capability for battery status through ELB APP. • Battery Management System (BMS) controls the parameters of the battery to provide optimum safety by protecting against over-charging and over-discharging. • BMS enhanced design balances the battery cells, optimizing battery performance. • Delivers twice the power of lead acid batteries, even at high discharge rates, while maintaining...
Open the catalog to page 2STANDARD CHARGE AND DISCHARGE Standard Charge Charge at 0.2C constant current until the battery reaches 14.6V. The battery then charges at constant voltage of 14.6V while tapering the charge current. Charging will end when the current has tapered to 0.05C. The battery should be charged between 0°C and 45°C, then rest for 30 minutes before discharging. Do not exceed the max charging current, voltage, or temperature limits as specified in this document. Do not reverse-polarity charge the battery. Battery should be discharged at a constant current of 0.2C to 10.0V at 20±5°C, then rest for 30...
Open the catalog to page 3Make sure capacity stays within 50-60% when storing the batteries. The temperature should be 0-35 °C, humidity 75-85% and fully charged every 3 months and discharged to 50-60% capacity. Once a year, the batteries should be removed from string and individually charged. The voltage difference upon reassembly should be no more than 0.2V. BATTERIES SERIES CONNECTION GUIDE General positive General negative SERIES CONNECTION GUIDELINES CAUTION: Severe damage to the battery, short circuiting and sparking will happen if the batteries are not connected correctly or properly maintained. We...
Open the catalog to page 4Website: https://www.ecolithiumbattery.com/ Tel: (86)755-45963729 Mobile: +86 17746563763 Email: Info@ecolithiumbattery.com Address: Lianhua industrial Zone, Huasheng Road, Dalang street, Longhua District, Shenzhen, China Copyright © 2022 ELB. All rights reserved.
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