Boston Swing 5300 Battery 3.65V 5300mAh Li-ion Battery

Item No.: TWE0598
Brand: Boston Power
Battery Chemistry: NCM
Nominal Voltage: 3.65V
Nominal Capacity: 5300mAh
Max Dimensions: 19.2*37.3*64.8mm
Cycle Life: >3000 cycles
Operating Temperature: -40 ~ 70 °C
Description Brand Introduction Review
Description
Targeted Applications for High-Capacity Energy Storage
The Boston Swing 5300 Battery 3.65V 5300mAh Li-ion Battery is engineered to serve demanding industrial and commercial sectors requiring steady, long-lasting power. Developed by reputable lithium battery manufacturers, it specifically targets users in electric vehicle propulsion systems, stationary energy storage, and portable power modules that demand extended runtime combined with operational reliability. This solution suits OEMs and integrators who prioritize consistent performance across diverse operating conditions. Its compatibility with standard 18650 lithium battery form factors facilitates streamlined integration into existing modular battery packs employed by system designers.

Technical Specifications Optimized for Versatile Performance
Featuring a nominal 3.65V voltage and 5300mAh capacity, this 18650 rechargeable battery demonstrates outstanding energy density metrics (207Wh/kg). The battery supports over 3000 cycles at 80% depth of discharge, confirming durability for long-term deployments. It is rated for a wide temperature lithium battery range of -40°C to 70°C, enabling reliable operation in extreme climates. Fast charge compatibility up to 10.6A and discharge currents peaking at 13A ensure high system responsiveness. Its NCM chemistry balances power output with safety and lifecycle longevity. Certified by IEC62133, RoHS, and UN38.3, it meets rigorous international safety and environmental standards demanded by critical sectors.

Industry Integration and Practical Benefits within EV and Storage Systems
This battery excels in applications such as Battery Electric Vehicles (BEVs), Plug-in Hybrid Electric Vehicles (PHEVs), and Neighborhood Electric Vehicles (NEVs), where high capacity combined with wide temperature tolerance is crucial. It also supports Light Commercial Vehicles (LCVs) and stationary backup systems that require fast charging cycles without compromising lifespan or safety. As a preferred 18650 lithium battery solution recommended by leading lithium ion battery supplier networks, it enhances energy density while maintaining system stability. The Boston Swing 5300 Battery’s balance of performance and certification compliance supports scalable deployment across automotive and energy storage sectors, optimizing operational efficiency and return on investment.



Product Advantages

Design and Construction Innovation for Enhanced Integration
The Boston Swing 5300 Battery is fabricated using advanced production technologies maintained by top-tier lithium battery manufacturers. Its design dimensional conformity with 18650 rechargeable battery standards facilitates direct integration with industry-standard holders and pack assemblies. The use of NCM chemistry and stringent quality assurance protocols, including ISO9001 and ISO14001 certifications, enhances structural reliability and thermal stability. Additionally, the battery’s wide temperature lithium battery capability enables it to withstand thermal stress in harsh environments, supporting diverse deployment scenarios. This system-level compatibility reduces engineering costs and improves modular scalability within complex battery arrays.

Superior Operational Performance and End-User Advantages
From a performance perspective, this lithium battery offers extended cycle life exceeding 3000 cycles at significant depth of discharge, minimizing replacement frequency and total cost of ownership. Its wide temperature lithium battery range provides operational resilience for equipment functioning outdoors or in varied climatic conditions. Quick charging up to 10.6A and high discharge current management enhance responsiveness for vehicular and industrial systems requiring dynamic power delivery. These attributes ensure dependable energy supply, enabling users to meet strict reliability targets while benefiting from optimized capacity utilization and decreased downtime.



Product Features

  • High Energy Density: 207Wh/kg, 490Wh/L
  • Long Cycle Life: above 3000 cycles at 80% DOD
  • Fast Charge Capability: 10.6A max
  • High Discharge Current: 13A max
  • Wide Operating Temperature: -40 to 70 °C
  • High Safety


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Applications


Battery Electric Vehicles (BEVs), Plug-in Hybrid Electric Vehicles (PHEV), Light Commercial Vehicles (LCV), Neighborhood Electric Vehicles (NEV), and Stationary Energy Storage.

Battery Electric Vehicle Powertrain Utilization

In the context of Battery Electric Vehicles (BEVs), the Boston Swing 5300 Battery functions as the core energy storage component within high-voltage propulsion packs. Operating in environments that expose vehicles to both high and low temperatures, this wide temperature lithium battery maintains consistent output, ensuring drive cycle efficiency and performance reliability. Its high cycle life and compliance with safety certifications allow automotive engineers and lithium ion battery supplier specialists to design robust battery management systems that integrate this 18650 lithium battery technology, enabling fast charge capability and long operational lifespan critical for EV usability and warranty compliance.


Stationary Energy Storage and Backup Power Systems

Within stationary energy storage installations, the Boston Swing 5300 Battery performs as a stable and high-capacity power reservoir, providing uninterrupted backup energy supplies and load leveling for grid or off-grid systems. The battery's wide temperature lithium battery classification permits operation in diverse environmental conditions without degradation. Its large nominal capacity and certified safety standards facilitate seamless system integration by lithium battery manufacturers specializing in commercial energy solutions. This 18650 rechargeable battery’s fast recharge functionality supports rapid recovery cycles, essential for meeting fluctuating energy demands and ensuring system resilience in critical infrastructure applications.




FAQ 


What battery chemistries do you offer for industrial applications?

We provide various lithium battery chemistries, including NCM, lithium polymer, and lithium iron phosphate. The Boston Swing 5300 Battery uses NCM chemistry, ensuring a balance between energy density and safety, ideal for demanding applications. As a trusted lithium ion battery supplier, we tailor solutions for specific industrial needs.


Can I request customized capacity or size for the Boston Swing 5300 Battery?

Our manufacturing expertise and high production capacity allow us to develop custom battery designs upon request. We collaborate closely with you to meet specifications on capacity, voltage, and dimensions, ensuring precise fit and performance compliant with industry standards for lithium battery manufacturers.


How should I handle installation and maintenance for the Boston Swing 5300 Battery?

We recommend professional installation to maintain safety and performance. Our batteries come with certified safety measures and wide temperature tolerance. For maintenance, regular inspection of connections and operating within specified temperature ranges ensures longevity and optimal cycle life.


What logistics and certifications support your international battery supply?

We comply with global safety standards including CE, RoHS, IEC62133, and UN38.3, enabling smooth international transport and regulatory approval. Our factory’s ISO9001 and ISO14001 certifications guarantee consistent quality. We serve over 80 countries with reliable delivery and compliance assurance for 18650 rechargeable battery products like the Boston Swing 5300 Battery.

Brand Introduction

Yichun Topwell Power Co., Ltd (Trademark:TWE) established in 2002, is a high-tech enterprise focusing on the R&D, production and sales of lithium polymer batteries, lithium ion batteries, lithium iron phosphate batteries, and lithium thionyl chloride batteries. Products are widely used in consumer electronics, Internet of Things, smart home, medical, vehicle, home and outdoor energy storage, and have obtained CE, RoHS, Reach, UN38.3, IEC62133, CB, UL, MSDS certifications, etc.

 

Topwell moves on by providing reliable, efficient and intelligent battery solutions to meet different energy needs. We have efficient engineering, production and quality management teams. From raw material procurement, to production, testing, sales and after-sales service, all steps have been controlled by a strict quality management system. Our factory has passed ISO9001, IS014001, BISI certification, SGS, Intertek audit. With the advantages in price, quality and service, we have established long-term and stable cooperative relationships with many well-known brands. Topwell always attached the great importance to the long term cooperation with customers. No matter the order is big or small, we do our best to support you the highest quality with favorable price. We believe that Topwell Power can be your best battery supplier!

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