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Industrial 0.5P Energy Storage Pack Liquid Cooling C&I Grid Storage Battery

Energy storage system

IP67 0.5P LFP energy storage pack 115.2V/166.4V/332.8V modular design, parallel expansion for off-grid microgrid & peak-valley arbitrage.

Individual pricing for large scale projects and wholesale demands is available.

Mobile/WhatsApp/Wechat: +86 156 0637 1958
Email: info@evlithium.com

Description

Product Overview

The 0.5P Energy Storage Pack is a liquid-cooled, energy-focused lithium iron phosphate battery pack developed. The 0.5P naming stands for a power-to-energy ratio of 0.5, supporting steady 2-hour continuous discharge.

Equipped with self-developed 314Ah / 330Ah LFP cells, a three-layer hierarchical BMS, and an integrated liquid cooling TMS thermal management system, the pack reaches an IP67 industrial protection rating. It is widely deployed in commercial & industrial energy storage, grid-scale energy storage, solar-wind hybrid storage, and other large-capacity long-duration energy storage projects.

What Does 0.5P Mean?

0.5P refers to the ratio of rated power to rated energy, representing an energy-dominant storage configuration optimized for long-duration stable power output. It serves peak-valley arbitrage, renewable energy absorption and long-term backup power scenarios, different from 1P / 2P power-type packs designed for short-time frequency regulation.

The internal 3.2V large square LFP cells support 0.5C standard charge & discharge, perfectly matching the 0.5P long-duration design.

Specifications

Item	1P36S	1P52S	1P104S
Cell Configuration	1P36S	1P52S	1P104S
Nominal Voltage	115.2V	166.4V	332.8V
Operating Voltage Range	100.8~129.6V	145.6~187.2V	291.2~374.4V
Nominal Capacity	330Ah	314Ah	314Ah
Standard Charge / Discharge Rate	0.5C / 0.5C	0.5C / 0.5C	0.5C / 0.5C
Nominal Energy	38.016kWh	52.25kWh	104.5kWh
Dimension (L × W × H, mm)	1060×830×195	1170×800×245	2100×800×245
Single Pack Weight	280kg	330kg	650kg
System Energy Density	135Wh/kg	158Wh/kg	160Wh/kg
BMS System	3-layer full-range management, CAN bus communication	3-layer full-range management, CAN bus communication	3-layer full-range management, CAN bus communication
Thermal Management TMS	Integrated liquid cooling system	Integrated liquid cooling system	Integrated liquid cooling system
Charging Temperature Range	0℃ ~ +50℃	0℃ ~ +50℃	0℃ ~ +50℃
Discharging Temperature Range	-20℃ ~ +50℃	-20℃ ~ +50℃	-20℃ ~ +50℃
Enclosure Protection Class	IP67	IP67	IP67

Application Scenarios

Grid-Side Energy Storage: Substation energy storage, grid peak shaving & valley filling, renewable energy fluctuation smoothing, long-duration power peak regulation.
Commercial & Industrial User-Side Storage: Factory peak-valley arbitrage, on-site PV self-consumption, emergency backup power, UPS energy storage for data centers.
PV-Wind Hybrid Energy Storage Power Station: Large-scale photovoltaic power plants, wind farm supporting storage to improve renewable energy absorption rate.
Off-Grid & Microgrid Projects: Remote mining areas, islands, rural independent microgrids for continuous power supply.
Large-Scale Liquid-Cooled Container Energy Storage Systems: Compatible with 1000V / 1500V 0.5P DC liquid cooling cabinets and 20ft liquid-cooled energy storage containers for complete system delivery.

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