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ENL-FP24200 24V LiFePO4 battery

enpower P/N:ENL-FP24200

oem battery:

Part Number:

Manufacturer (OEM):

oem model:

chemistry:LiFePO4

voltge:24V

capacity:300Ah

Voltage/Capacity:

Demension (H*W*D)(cm):Customized

compatible radio:

Description:Apply to Home Appliances, Electric Power Systems, Backup batteries, Uninterruptible Power Supplies, Vehicle and so on.

compatible models:

PRODUCT INFORMATION

ENL-FP24200 24V 300Ah LiFePO4 Battery Pack Steel Case RS-485 BMS for Home Appliances, Backup Power, UPS & Vehicle | Enpower

ENL-FP24200 24V 300Ah LiFePO4 Battery Pack with Steel Case, RS-485 Communication & Built-in BMS for Home Appliances, Backup Power, UPS & Vehicle

Enpower ENL-FP24200 is a high-capacity 24V 300Ah LiFePO4 battery pack housed in a rugged steel enclosure, engineered for home appliances, electric power systems, backup batteries, uninterruptible power supplies (UPS) and vehicle applications. Delivering a maximum output current of 500A and an extreme operating window of -40℃ to +60℃, this pack is built with high quality cells offering 2000+ cycles at 80% DOD. The integrated smart BMS provides comprehensive protection (over-charge, over-discharge, over-current, short-circuit, over-temperature and cell balancing), while the RS-232 / RS-485 protocol interface enables real-time monitoring of voltage, current, SOC and temperature through your power management system. With dimensions customizable to your equipment bay and a full 3-year warranty, the ENL-FP24200 is a drop-in energy storage solution for demanding stationary and mobile power applications.

Basic Product Information

Brand
Enpower
Model No.
ENL-FP24200
Product Name
24V LiFePO4 Battery
Chemistry
LiFePO4
Nominal Voltage
24V
Nominal Capacity
300Ah
Output Current
Max. 500A
Weight
36 kgs
Case Material
Steel
Cycle Life
2000 Cycles @ 80% DOD
Working Temperature
-40℃ ~ +60℃
Protocol Interface
RS-232, RS-485
Protective Function
Built-in Smart BMS
Cells
High Quality Cells with Long Cycle Life
Place of Origin
Guangdong, China
OEM / ODM
Welcomed
Quality Control
100% Tested Before Shipment
Warranty Period
3 Years
Dimension (H*W*D)
Customized (mm) — engineered to fit your equipment bay or battery compartment
Application
Home Appliances, Electric Power Systems, Backup Batteries, Uninterruptible Power Supplies (UPS), Vehicle, etc.

Typical Applications

Home Appliances Electric Power Systems Backup Batteries Uninterruptible Power Supplies (UPS) Vehicle Solar Energy Storage Telecom Base Stations Off-grid Power Systems

Product Description & Core Advantages

✅ Massive 7.2kWh Energy in a Rugged Steel Case. With 24V nominal voltage and 300Ah capacity, the ENL-FP24200 stores 7.2kWh of usable energy and sustains discharge currents up to 500A — enough to start heavy loads, run household appliances through an inverter, or buffer an entire UPS rack. The powder-coated steel enclosure protects the cells from impact, vibration and electromagnetic interference, making it equally suitable for stationary racks and mobile vehicle platforms.

✅ 2000+ Deep Cycles & Extreme Temperature Tolerance. Built from high quality LiFePO4 cells with long cycle life, the pack delivers 2000+ cycles at 80% depth of discharge — roughly 6× the service life of comparable lead-acid batteries. The validated operating window of -40℃ to +60℃ keeps the battery performing through harsh winters and hot engine-room environments where ordinary lithium packs derate or shut down.

✅ Smart BMS with RS-232 / RS-485 Monitoring. The integrated battery management system continuously guards every cell against over-charge, over-discharge, over-current, short-circuit and over-temperature, while actively balancing cells to maximize pack life. The RS-232 / RS-485 protocol interface streams real-time voltage, current, state-of-charge, temperature and alarm data to your PCS, inverter or SCADA system for full visibility and remote diagnostics.

  • ⭐ 24V / 300Ah / 7.2kWh high-capacity LiFePO4 energy storage
  • ⭐ Max. 500A output — supports heavy inrush and starting loads
  • ⭐ -40℃ ~ +60℃ extreme operating temperature range
  • ⭐ RS-232 / RS-485 communication for real-time BMS monitoring
  • ⭐ Steel case + smart BMS protection + 3-year warranty; dimensions customizable

Related Products

Safety Cautions

⚠ High-current hazard — professional installation only. The ENL-FP24200 can deliver up to 500A. Always use appropriately rated cables, terminals and fusing, and ensure the load circuit is de-energized before making connections.

⚠ Charge with a LiFePO4-compatible charger only. Using a charger designed for lead-acid or other lithium chemistries may trigger BMS protection or, over time, degrade the cells.

⚠ Do not short-circuit, puncture, crush or expose to fire. Stop using the pack immediately if you notice swelling, overheating, leaking or abnormal odor, and contact Enpower support.

⚠ Series / parallel expansion must be pre-approved. Connecting packs in series or parallel without consulting Enpower engineering may damage the BMS or create unsafe operating conditions.

⚠ Storage: For long-term storage keep the pack at 30%–50% SOC in a dry, ventilated place within -10℃ ~ +35℃, and recharge every 6 months to prevent deep self-discharge.

Frequently Asked Questions

Q1. Can the dimensions of the ENL-FP24200 be customized while keeping the 24V 300Ah specification? -
Yes. While the electrical specification (24V / 300Ah / Max. 500A) is fixed, the steel enclosure dimensions are customized to fit your equipment bay, rack unit or vehicle battery compartment. Send us the available installation space (L×W×H in mm) and mounting requirements, and our engineers will confirm the mechanical layout and provide a 3D drawing for approval before production.
Q2. What data can I read through the RS-232 / RS-485 interface? +
The BMS broadcasts real-time pack and cell-level telemetry over RS-232 and RS-485, including total voltage, current, state-of-charge (SOC), state-of-health (SOH), cell voltages, temperature readings, cycle count, and active protection / alarm flags. The standard Modbus-RTU protocol makes integration with PCS units, inverters, energy management systems and SCADA platforms straightforward. A communication protocol manual is provided with every order.
Q3. Can I connect multiple ENL-FP24200 packs in series or parallel for 48V or larger capacity systems? +
Series and parallel expansion is supported but must be pre-approved by our engineering team. For 48V systems, two matched packs can be connected in series with the BMS configured accordingly; for larger storage capacity, parallel connection of same-batch packs is available. Please contact Enpower with your target system voltage and total capacity so we can supply matched, pre-balanced packs and the correct interconnection and communication topology.
Q4. How does the battery perform at -40℃? Can it charge in freezing conditions? +
The pack is validated for discharge operation across the full -40℃ to +60℃ range, making it suitable for outdoor cabinets, northern climates and vehicle winter duty. As with all LiFePO4 chemistries, charging below 0℃ must be controlled: the BMS blocks charging when cell temperature falls below the safe threshold, and an optional low-temperature heating module can be specified to enable safe charging in sub-zero environments. Contact us if your application requires cold-climate charging.
Q5. What does the 3-year warranty cover? +
The ENL-FP24200 is covered by a 3-year limited warranty against defects in materials and workmanship, including cell capacity falling below 80% of rated value under normal use within the warranty period. The BMS, cells and steel enclosure are all covered. Exclusions include damage from misuse (over-discharge by external loads, unauthorized disassembly, use of non-approved chargers, physical impact or water immersion beyond the enclosure rating). Warranty claims are handled through our Guangdong service center with remote BMS log analysis for fast diagnosis.

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