Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for EG4 LIFEPOWER4 24V V2
Summary of Contents for EG4 LIFEPOWER4 24V V2
- Page 1 2 0 0 A h S E R V E R R A C K Q U I C K - S T A R T G U I D E ©2025 EG4 ® ELECTRONICS, LLC. ALL RIGHTS RESERVED. VERSION 1.3.2 | INFORMATION SUBJECT TO CHANGE WITHOUT NOTICE.
-
Page 2: Table Of Contents
GENERAL INSTALLATION .......................... 11 REQUIREMENTS FOR INSTALLATION ....................11 TOOLS NEEDED FOR INSTALLATION ...................... 11 INSTALLATION IN EG4 BATTERY RACK ....................12 BATTERY COMMUNICATIONS ........................... 14 COMMUNICATION CABLE PINOUT AND DIP SWITCH ID TABLES ........... 14 MULTIPLE BATTERY PARALLEL INSTALL .................... 16 BMS TOOLS ................................ -
Page 3: Abbreviations
1. ABBREVIATIONS • In-lbs. – Inch Pounds AWG – American Wire Gauge • • kW – Kilowatt A – Amps • • kWh – Kilowatt-hour • Ah – Amp hour(s) • LCD – Liquid Crystal Display • AC – Alternating Current LFP –... -
Page 4: Technical Specifications
>14°F or <149°F TEMPERATURE PROTECTION 1 sec <-20°C or >75°C >-10°C or <65°C PCB TEMP PROTECTION >221°F (>105°C) 1 sec <176°F (<80°C) *EG4 recommends this value be set no lower than 20% to maintain the recommended 80% depth of discharge. - Page 5 GENERAL SPECIFICATIONS PARAMETER SPEC TYPE CONDITION Passive CELL BALANCE 120mA Cell Voltage Difference >40mV Balance Measuring Range Cycle 40°F ‒ 212°F TEMPERATURE ACCURACY Measurement (-40°C ‒ 100°C) Cycle VOLTAGE ACCURACY 0.5% For Cells/Module Measurement Cycle Measurement Range CURRENT ACCURACY Measurement +/-200A Integral Calculation POWER CONSUMPTION...
-
Page 6: Battery Safety
3. BATTERY SAFETY SAFETY INSTRUCTIONS Before any work begins, carefully read all safety instructions, and always observe them when working on or with the battery. The installation must follow all applicable national or local standards and regulations. Consult with the local AHJ to obtain the proper permits and permissions before installation. - Page 7 Cancer and Reproductive Harm – See for more details. DISCLAIMER EG4 reserves the right to make changes to the material herein at any time without notice. Please refer to www.eg4electronics.com for the most updated version of our manuals/spec sheets.
-
Page 8: Sécurité De La Batterie
4. SÉCURITÉ DE LA BATTERIE 4.1 CONSIGNES DE SÉCURITÉ Avant de commencer tout travail, lisez attentivement toutes les consignes de sécurité et respectez- les toujours lorsque vous travaillez sur ou avec la batterie. L'installation doit être conforme à toutes les normes et réglementations nationales ou locales applicables. Consultez l'autorité compétente locale et/ou le service public pour obtenir les permis et les autorisations appropriés avant l'installation. - Page 9 AVERTISSEMENT : Pour réduire le risque de blessure, lisez toutes les instructions ! Tous les travaux sur ce produit (conception du système, installation, fonctionnement, réglage, configuration et maintenance) doivent être effectués par du personnel qualifié. Pour réduire le risque d'électrocution, n'effectuez aucun entretien autre que ceux spécifiés dans le mode d'emploi, à...
-
Page 10: Packing List
50% SOC (state of charge) before placing it in storage. Lithium batteries will lose a certain percentage of their total charge while in storage, depending on how long they are stored and the conditions they are stored in. EG4 recommends recharging the batteries after 8 – 9 months in prolonged storage. -
Page 11: Front Panel Callouts
7. FRONT PANEL CALLOUTS 7.1 BATTERY DIAGRAM ITEM DESCRIPTION REMARKS Secures the battery to the Rack mount ear For battery rack mounting rack Handle For carrying/handling battery Positive terminal M8 bolt (x2) Pin 4 – CAN_H CAN communication interface Pin 5 – CAN_L Pin 1 &... -
Page 12: Led Indicator Status & Definition
7.2 LED INDICATOR STATUS & DEFINITION SOC INDICATOR NORMAL/ NOTES STATUS ALARM/ PROTECTION SOC1~SOC4* Shutdown/Sleep Normal According to Stand-by the state Alarm FLASH before stand-by Normal Short flash Based on battery indicator Alarm Short flash Short flash (Each LED indicates 25% SOC) End-off Voltage Charge... -
Page 13: Installing The Battery
Where ambient temperature is above 86°F (30°C), cable size must be increased according to NEC 310. The 2 AWG cable included in the package is intended only for the connection from the battery module to an EG4 ® battery rack busbar. -
Page 14: Installation In Eg4 Battery Rack
Use the included battery cables or size the battery cables appropriately! Refer to an NEC approved ampacity chart for specifications. NOTE: EG4 recommends using a properly sized (amp rated) busbar to parallel batteries together. Paralleling via the battery terminals will cause inconsistent charging and discharging issues in the bank. - Page 15 CAUTION: Never position the battery upside down or face down! Acceptable Acceptable Best...
-
Page 16: Battery Communications
9.1 COMMUNICATION CABLE PINOUT AND DIP SWITCH ID TABLES LifePower4 24V V2 batteries can support up to 64 modules in parallel, each with their own DIP ® switch configuration. The batteries interface with the inverter by designating a “Host” battery (DIP switch ID No. - Page 17 DIP switch ID table – 6 Pin REMINDER When paralleling multiple batteries, all DIP switch settings must be different from each other. This allows all equipment to see each battery in the bank separately. EG4 recommends addressing the batteries in ascending order.
-
Page 18: Multiple Battery Parallel Install
9.2 MULTIPLE BATTERY PARALLEL INSTALL NOTE: When installing multiple batteries or adding a battery to an existing rack, please ensure all batteries are charged to 100% before paralleling together. This step is crucial to optimize battery performance and ensure proper operation. -
Page 19: Bms Tools
The BMS is intended to safeguard the battery and battery cells against a variety of situations that could damage or destroy system components. This protection also aids in keeping the battery and battery cells operational for a greater number of life cycles. Each EG4 LifePower4 battery is ®... -
Page 20: Firmware Updates
12.2 ALARM DESCRIPTION AND TROUBLESHOOTING When the ALM light on the battery control panel is on, it means that the battery has given an alarm or has been protected from potential damage. Please check the cause of the failure through EG4 ®... - Page 21 Other Common Faults and Solutions FAULT ANALYSIS ACTION Select proper “host” battery DIP Check communication port connection Inverter communication failure switch address and power cycle the and battery ID setting. battery. Open breaker, or battery voltage is too Check battery breaker and/or No DC output low.
-
Page 22: Long Term Maintenance
There are several websites and organizations that will accept this battery to recycle at little to no cost to the user. At EG4, we understand that we are working with customers across the United States and the world. Our recommendation is to go online and search the term “Lithium Battery Disposal Near Me.”... -
Page 23: Changelog
14. CHANGELOG Version 1.3.2 • Added French warnings/dangers section Version 1.3.1 • Modified warranty in section 12 Version 1.3 • Removed cert logos Version 1.2 • Added P65 Warning to safety information Modified max recommended charge from 100A to 30A •... - Page 24 CONTACT US support@eg4electronics.com (903) 609-1988 www.eg4electronics.com...
Need help?
Do you have a question about the LIFEPOWER4 24V V2 and is the answer not in the manual?
Questions and answers