
contents
BATTERY- PACK MAIN PARAMETERS .............................................................................5
APP type battery function ............................................................................................. 5
Bluetooth module..............................................................................................................6
Self -heating module..........................................................................................................7
Active equilibrium module (Optional Features)................................................................8
THINGS TO KNOW BEFORE USING ................................................................................ 8
CHARGING METHODS .................................................................................................9
THE VOLTAGE WHEN CHARGING & DISCHARGING...........................................................9
Battery Charging Logic.....................................................................................................10
LiFePO4 Battery Charging Mode..................................................................................... 10
SOLAR PANEL(S) & CONTROLLER.....................................................................................10
Solar Panel......................................................................................................................................................10
Controller ........................................................................................................................................................10
Controller Settings .......................................................................................................................................... 11
BATTERY CHARGER .......................................................................................................... 11
ALTERNATOR/GENERATOR..............................................................................................11
HOW TO ESTIMATE THE BATTERY CAPACITY ................................................................12
STATE OF CHARGE (SOC)................................................................................................. 12
SERIES/PARALLEL CONNECTION .................................................................................. 13
THE PREMISE OF CONNECTION.......................................................................................13
LIMITATION FOR SERIES/PARALLEL CONNECTION..........................................................13
HOW TO CONNECT BATTERIES........................................................................................13
Accessory Recommendation ........................................................................................................................... 13
Step 1 Wear Insulating Gloves ........................................................................................................................14
Step 2 Voltage Balancing Before Connection ................................................................................................. 14
Step 3 Battery-to-Battery Connection .............................................................................................................15
Step 4 Rebalancing Every 6 Months ............................................................................................................... 16
Wiring Diagrams .............................................................................................................................................17
INVERTER SETTINGS ................................................................................................... 19
WHAT TO DO WHEN THE BATTERY STOPS WORKING? ................................................. 20
ATTENTION ................................................................................................................. 21
WARNING ................................................................................................................... 21