OID SFR46145 15Ah 2.86V Sodium-ion Rechargeable Cell with 150A Max Discharge, 8000 to 10000 Cycles, and -40C Ultra-Low Temperature Performance

OID SFR46145 15Ah 2.86V 10C Sodium-ion Rechargeable Cell

The OID SFR46145-15Ah-2.86V-10C-1602 is a high-performance sodium-ion cylindrical cell engineered for demanding industrial and commercial applications. It delivers exceptional safety comparable to lead-acid batteries, a long cycle life of 8000 to 10000 cycles, excellent low-temperature discharge capability with nearly 90% capacity at -40C, a high rate capability of up to 40C, and support for 0V activation charging. This cell is ideal for household energy storage, industrial energy storage, low-temperature discharge and charging startup power sources, and high-rate long-cycle-life startup power sources for forklifts, engineering vehicles, motorcycles, and trucks.

Core Advantages

• Ultra-High Safety: Comparable to lead-acid batteries, with no fire or explosion in overcharge, low pressure, heating, temperature cycling, external short, forced discharge, shock, crush, and free drop tests.
• -40C Ultra-Low Temperature Performance: Discharge capacity can reach nearly 90% at -40C, ensuring reliable operation in extreme cold environments.
• 40C Ultra-High Rate Capability: Maximum discharge current of 150A and pulse discharge of 300A for 5 seconds, supporting high-power startup and acceleration.
• 8000 to 10000 Cycle Ultra-Long Life: Several times the cycle life of lead-acid batteries, reducing total cost of ownership.
• 0V Activation Charging Support: Enables recovery and charging from deeply discharged states, enhancing system reliability.

Technical Specifications

Performance Test Data

Applications

• Household energy storage systems requiring high safety.
• Industrial energy storage systems requiring high safety.
• Low-temperature discharge and charging startup power sources.
• High-rate, long-cycle-life startup power sources for forklifts, engineering vehicles, motorcycles, and trucks.

Safety and Handling Warnings

Cells are potentially dangerous and proper precautions must be observed in handling and maintenance. Running tests on the cells improperly may result in severe personal body injury or property damages. Work on cells must be performed only with proper tools and protective equipment must be used. Cell maintenance must be carried out by personnel knowledgeable of cells and trained in the safety precautions involved.

• Do not disassemble, open, crush, bend, deform, puncture, or shred.
• Do not modify or remanufacture, or attempt to insert foreign objects into the cell.
• Do not immerse cells into water or other liquids, or expose to fire, explosion, or other hazard.
• Do not expose to any high temperature environment exceeding operation temperature, otherwise it may cause fire.
• At all use time, cell temperature should not exceed 60C; shut down system by BMS when it occurs.
• Only use the cell for the system for which it was specified.
• Only use the cell with a charging system that has been qualified with the system per standard.
• Do not short circuit a cell or allow metallic or conductive objects to contact the cell terminals.
• Replace the cell only with another cell that has been qualified with the system per standard.
• Do not keep a cell at rest for a long time (over 6 months).
• Promptly dispose of used batteries in accordance with local regulations.
• Cell usage by children should be supervised.
• Avoid dropping the cell. Improper cell use may result in a fire, explosion, or other hazard.
• Products should be securely fixed to solid platform, and power cables should be securely attached by fastener to avoid intermittent contact which may cause arcing and sparks.
• Do not service cells and electrical connections within plastic package of cell.
• When the electrolyte leaks, skin and eye contact with the electrolyte should be avoided. In case of contact, a large amount of clean water should be used to clean the contact area and seek help from the doctor.
• It is forbidden for any person or animal to swallow any part or substance contained in the cell.
• Protect cells from mechanical shock, impact and pressure.
• When cells charging is terminated improperly, the BMS should lock itself up to prevent subsequent charging and notice should be given to the user to return the vehicle to dealer for servicing.
• Cell fire or explosion may be caused by improper operation during abuse test. The test can only be carried out in a professional laboratory by professionals equipped with appropriate protective equipment.
• Never disassemble cells. The disassembling may generate internal short circuit in the cell, which may cause firing or other problems.
• Electrolyte is harmful. In case the electrolyte come into contact with the skin, or eyes, physicians shall flush the electrolyte immediately with fresh water and medical advice is to be sought.
• Never incinerate nor dispose the cells in fire.
• The cells shall never be soaked with liquids such as water, seawater, drinks such as soft drinks, juices, coffee or others.
• The cell replacement shall be done only by either cells supplier or device supplier and never be done by the user.
• Prohibition of use of damaged cells. The cells might be damaged during shipping by shock. If any abnormal features of the cells are found such as deformation of the cell package, smelling of an electrolyte, an electrolyte leakage and others, the cells shall never be used any more. The Cells with a smell of the electrolyte or a leakage shall be placed away from fire to avoid firing.

Storage and Transportation

Store cells in a dry, ventilated environment at 15C to 35C. Avoid direct sunlight and extreme temperatures. During transportation, follow applicable regulations for lithium and sodium-ion batteries.

Warranty

Limited Warranty Period: The cells shall comply with this specification within 12 months from the manufacture date as stipulated on cell marking (Warranty Period). In the Warranty Period, Jianheng will replace cells which fail to conform to this specification at no cost to Customer.

Disclaimer: Jianheng will not take any responsibility incurred in any losses resulting from the use of cells under the following conditions: (1) The product demand unit does not use the product according to the provisions of this specification, causing social impact and affecting the reputation of Jianheng. (2) The cells are misused, abused or are used in any manner deviated or in breach of conditions as set out in this specification and beyond the allowable conditions of this specification. (3) The cells are rendered to be nonconforming to this specification for reasons caused by parties other than Jianheng or by circumstances beyond the control of Jianheng. (4) Jianheng reserves the right to change and revise the design and product specification Approval Sheet without prior notice; Before ordering Jianheng products, the buyer needs to confirm the latest status of the products in advance with Jianheng. (5) English specifications are for reference only. Please refer to the technical specifications of the Chinese version.

Limited Warranty Range: Customer is recommended to follow this specification to use. Or customer can use an alternative operation method mutually agreed by customer and Jianheng. Using an operation method neither according to the specification nor agreed by Jianheng in written will cause the resulting change in product quality are not applicable to the warranty scope promised by Jianheng.

Contact Us for the Best Price

This high-performance sodium-ion cell is available for order. Please contact us to discuss your specific requirements and receive a competitive quotation. We provide flexible pricing solutions for volume orders.

Company: Shenzhen Jianheng Technology Co Ltd (Jianheng) Phone: 0086 137 2555 9416 Email: alan@liion-batt.com Address: 20F 2# Bld. Zhenhuan Rd. Pingshan, Shenzhen, China