ExpertPower EP24100 Instructions Manual

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Battery Dimensions:
20.6 in
8.6 in
Terminal Dimensions:
22
8
Overview
The ExpertPower LiFePO4 24V 100Ah rechargea-
ble battery is optimized for low rate applications
which require high energy density.
Features
• High energy density
• Automatic protection with internal battery
management system
• Low self-discharge rate
• Long cycle life
• Excellent performance in all operating temperatures
Battery Specifications:
Nominal Voltage / V
Nominal Capacity /Ah ( 77˚F , 0.2C )
MECHANICAL CHARACTERISTICS
Weight
Dimensions ( L x W x H )
9.5 in
BCI
Terminal
ELECTRICAL CHARACTERISTICS
Voltage Window
Charge Voltage
Standby Voltage
Max. Continue Discharge Current
Max. Permanent Discharge Current
Max. Continue Charge Current
mm
Cycle Life ( +68˚F 0.2C 100%DOD )
Operating Temperature
Storage Temperature
Storage Duration
Safety Standard
LiFePO4 Deep Cycle
LiFePO4 Deep Cycle
NOMINAL CHARACTERISTICS
OPERATION CONDITIONS
EP24100
EP24100
25.6 V
≥ 100Ah
48.5 lbs
20.6 x 9.5 x 8.6 in
Group 4D
F12/ M8
28.4 – 29.2 V
28.8 V
27.7 V
95 A
150 A 3 Sec.
30 A
>2500 Cycles
Discharge: -4 – 140˚F
Charge: 32 – 140˚F
32 – 86˚F
12 Months at 77˚F
UI1642 at cell level

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Summary of Contents for ExpertPower EP24100

  • Page 1 EP24100 EP24100 LiFePO4 Deep Cycle LiFePO4 Deep Cycle Overview The ExpertPower LiFePO4 24V 100Ah rechargea- ble battery is optimized for low rate applications which require high energy density. Features • High energy density • Automatic protection with internal battery management system •...
  • Page 2 EP24100 LiFePO4 Deep Cycle BMS Parameters SETTING TYPE FUNCTION DELAY RECOVERY VALUE Cell > 3.8±0.05V Discharging Current > 3A or Over Voltage Cell Voltage ≤ 3.5±0.05V 2±0.5S Protection and Battery Voltage ≤ 28±0.2V Battery >29.6±0.2V CHARGING 105±2A 15±2S Auto recover in 60±5S or...
  • Page 3 EP24100 LiFePO4 Deep Cycle ycle Battery Attributes Cycle Life vs. DOD Temp. at 0.2C Discharge Curves Under Different Temperatures Self - Discharge Characteristics 0.2C CC - Cv Charge Characteristics Bluetooth Built-in Bluetooth allows easily track the battery level on your phone with the handy LL Battery Monitor app.
  • Page 4: Series & Parallel Connection

    EP24100 LiFePO4 Deep Cycle ycle Series & Parallel Connection Supports expansion up to 2 batteries sequenced in series at 48V 100Ah, or up to 4 batteries sequenced in parallel at 24V 400Ah. Wiring Considerations During the wiring of sequenced batteries, it is imperative to adhere to the following guidelines to ensure optimal safety and performance: •...
  • Page 5: Battery Charging

    EP24100 LiFePO4 Deep Cycle Battery Charging Efficiently charging LiFePO4 Batteries involves a precise 2-stage algorithm known as "Constant Current/Constant Voltage" (CC/CV). Following the standard LiFePO4 profile, the process entails a 0.2C Constant Current (CC) charge up to 28.4V, followed by Constant Voltage (CV) at 28.8V charge until the current reduces to ≤ 0.05C.
  • Page 6: Usage And Storage

    EP24100 LiFePO4 Deep Cycle Usage and Storage 1. Before Use Inspection: Before employing the battery, conduct a thorough examination to ensure its integrity, free from visible damage or structural irregularities. 2. Terminal and Other Visual Checks: Do not utilize the battery if terminals are bent, broken, or if the battery...
  • Page 7: Warranty Information

    11. Use of an appliance with built-in charging for a different battery chemistry. 12. Connecting the batteries to higher voltage or currents than supported, as stated in this document. *For a full version of our product warranty please visit our website at: https://www.expertpower.us/pages/warranty-information or scan the QR code below.
  • Page 8 EP24100 LiFePO4 Deep Cycle For Questions Visit us at: (562) 630 - 3002 6437 Alondra Blvd And Support ExpertPower.us support@expertpower.us Paramount, CA 90723...

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