Scalable, High-Power Energy Storage for Demanding Commercial Applications
Engineered for demanding applications, our LiFePO4 ESS Battery is the cornerstone of robust commercial and industrial energy storage. Utilizing high-capacity prismatic LiFePO4 cells, this system is designed for exceptional scalability, allowing you to connect multiple units in series or parallel to meet specific voltage and capacity requirements. Its superior cycle life and high discharge rates ensure reliable performance for critical infrastructure, reducing operational costs and downtime.
Key Features:
Exceptional Scalability:
Modular design supports flexible series/parallel configurations for large-scale energy needs.
High Discharge Rate:
Capable of delivering high power output for demanding industrial equipment.
Extended Cycle Life:
Withstands over 7,000 cycles, ideal for daily deep cycling applications.
Wide Operating Temperature Range:
Performs reliably in harsh environmental conditions.
Advanced BMS Communication:
Supports RS485, CAN bus for remote monitoring and system integration.
The LiFePO4 batteries VS Lead-acid batteries:
| Haicen LiFePO4 batteries | VS | Old technology-Lead-acid batteries |
| Stable discharge condition | Low temperature condition | Unstable discharge condition |
| 3,500 times | Cycle life | ＜500 times |
| Around 10 years | Design life | 3 years |
| As little as 3.5 hours | Charging time | Up to 8 hours |
| No memory, opportunity charge | Charge frequency | Must charge after use |
| Multiple built-in protections, high thermal and chemical stability | Safety | Gas inside may cause explosion |
| 85% or more nominal capacity achieved at high working load | Available capacity | Only 30%~50% nominal capacity achieved under high working load |
| Maintenance-free | Maintenance | Regular water-adding and inspection required |
| Pollution-free | Eco-friendly | Lead is a toxic substance, may cause human lead poisoning |
| Extremely low | Energy loss | 15% |
Key Points for Quality Control:
Cell match: More strict cell matching standard, the difference of lnternal resistance is 1mΩ and voltage is 5mV.
Automatic cells welding: Cells are assembled by Automatic welding equipments to ensure the quality reliability and consistency.
100% Cycle test: All battery packs are 100% cycle tested (Fully Discharged→Fully Charged→Fully Discharged→60% Charged) before package and all test reports are stored.
Unique tracking number: All battery packs are lasered an unique number on the case side for quality tracking.
Certifications:
| UL1642 (Cell) | IEC62619 (Cell) | UN38.3 (Cell / Pack) |
| IEC62133 (Cell) | ROHS (Cell) | CE (Pack) |
| UL1973 (Cell / Pack) |
Product advantages:
● Adopt cylindrical cell, no swelling, no thermal runaway, no fire risk.
● Adaptable to most inverter brands for greater applicability to end customers.
● Equip with active balancing module, which can make sure the battery pack always be in balance state and further ensure long cycle time.
● Keep high performance at high temperture, cycle 2800 times at 55℃, 100%DOD, no worries in summer or hot area.
● The UL489 certificated circuit breaker with SHT, form a strong double-protection to battery.
● Cell holder, ensure stable internal structure and improve heat disspation.
● All key components are UL approved, such as cell, part of BMS, terminal, cable, circuit breaker, which bring better quality and higher safty to battery.
● Easy to install and move for end customers .
HC48100-4U module could be compatible with the inverters as below:
Operating instruction:
● Step 1: learn Interface Instruction:
● Step 2: Installation:
● Step 3: Connection:
● Step 4: Dialing address
Single machine address setting：0000
Address setting for parallel operation: the definition of dial switch is shown in the table below.
● Step 5: Press the “RESET” button for over 3s separately, for wake up Step:6 Turn on the switch separately
● With a load/inverter, the energy storage system start to work!
Noted:
Sleep mode:
a ：The system will immediately go to Standby mode without load or charger, and RUN LED will flash (1s ON, 1s OFF). After 48h later, the system will automatically go to sleep mode. And then all LEDs in panel will turn off.
b: With the standby state, the system can be forced into sleep mode through pressing the reset key for 3s.
Wake mode:
With the standby state, the system can be forced into sleep mode through pressing the reset key for 3s.
a. Automatically wake up when connecting a charger.
b. Press on the “reset” key for 3s.
Characteristics Curve:
Idea For:
● Commercial & Industrial (C&I) Energy Storage Systems
● Uninterruptible Power Supply (UPS) for Data Centers
● Telecommunications Base Station Backup Power
● Peak Shaving and Demand Charge Reduction for Factories
Customized items:
Bluetooth App design: Help you to design and upload customized App, or supply you our Source code for your design.
Case color: Customized case color is acceptable based on quantity more than 300pcs per batch.
Label design: We can help you to design customized label on the battery.
Carton design: Customized carton is acceptable based on quantity more than 200pcs per batch.
Certificates: 50% discount on certificates cost for first bulk order and 100% reback for future orders.
NDA agreement: NDA agreement is allowed and necessary to protect your benefits.
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| TECH & SPECS | Model | |
| HC48100-4U | ||
| Electrical Specifications | Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah | |
| Parallel Connection | Max. 8units | |
| Serial Connection | No | |
| BMS | 16S75A | |
| Circuit Protection | Over charge, Over discharge, Over current, Over temp, Short, Balance | |
| Communication | 2xRs485 and 1xCAN; LCD | |
| Cycle Life | 3000times Cycles@100%DODand 6000times @80%DOD | |
| Self Discharge | Less than 3% per month | |
| Charge Efficiency | 100%@0.2C | |
| Discharge Efficiency | 98-100%@1C | |
| Charge Specifications | Charge Voltage | 57.6±0.8V |
| Standard Current | 20A | |
| Fast Current | 50A | |
| Discharge Specifications | Standard Current | 20A |
| Max. Con. Current | 65A | |
| Peak Current | 150A(2s) | |
| Cut-off Voltage | 41.6V | |
| Mechanical Specifications | Dimensions (mm) | 502x485x173.5mm(4U standard size) |
| Approx Weight(KG] | 50 | |
| Terminal Type | 4*M6 | |
| Case Color/material | Black Metal case | |
| Cell Type | Cylindrical cell | |
| Temperature Specifications | Charge Temp | 0℃ to 55℃ (32℉to131℉) |
| Discharge Temp | -20℃ to 60℃ (-4℉ to 140℉) | |
| Storage Temp | -20℃ to 45℃ (-4℉ to 113℉) | |
