Solar Power Batteries for Home Trend Report

Generally speaking, lithium batteries are divided into lithium metal batteries and lithium ion batteries according to the different forms of lithium. And according to market demand, there are many different ways of segmentation, mainly the following:

Recently, Lishen Super Electric officially launched the 789.6V 28Ah lithium titanate battery power system, marking another optimization of construction site energy solutions and a model for precise response to power demand under extreme working conditions.

With the continuous advancement of science and technology, uninterruptible power supply systems have also continued to develop, and their efficiency, environmental protection performance and intelligence level have been significantly improved. By incorporating cutting-edge battery technologies such as lithium-ion batteries, these systems achieve longer backup capabilities while being smaller and lighter, resulting in greater utility and convenience in a variety of environments.

Huawen has independent research and development capabilities and is very mature in battery management system (BMS) and protection circuit technology. These systems can not only effectively manage the charging and discharging process of the battery, but also ensure the safety of the battery during use and extend its service life. In addition, Huawen has also made certain achievements in the field of uninterruptible power supply (UPS). The company's newly launched 12VDC and 24VDC off-grid solar UPS systems are designed for various application scenarios, including but not limited to wireless access points (AP), IP iPhones, antennas, and closed-circuit television monitoring systems (CCTV).

Materials Science and Application Selection of Lithium Battery Packs
Deep Insights for Smart Energy Solutions by Huawen New Power
Introduction
As the demand for high-performance, safe, and long-lasting power solutions continues to grow, lithium battery packs have emerged as the preferred energy storage technology across a range of industries—from consumer electronics to smart UPS systems and industrial automation. At Huawen New Power, we specialize in custom lithium battery packs and Mini UPS solutions, helping customers worldwide design tailored power systems.
This article provides a detailed overview of the materials science behind lithium battery packs, evaluates advantages and disadvantages of core materials, and offers guidance on application-specific material selection.
1. Core Components of a Lithium Battery Pack
A lithium battery pack includes:

Battery Cells (the energy storage units)
Battery Management System (BMS) (the brain ensuring safety and efficiency)
Pack Configuration (series-parallel combinations)
Auxiliary Components (connectors, casing, thermal solutions)

2. Key Battery Materials and Their Pros & Cons
2.1 Cathode Materials Comparison



Material
Type
Advantages
Disadvantages
Typical Use




LiFePO₄ (LFP)
Lithium Iron Phosphate
Excellent safety, long cycle life, stable, cost-effective
Lower energy density, larger size
Energy storage, UPS, e-bikes


NMC / NCA
Lithium Nickel Cobalt Manganese / Aluminum
High energy density, balanced performance
Costly, moderate thermal stability
EVs, robotics


LCO
Lithium Cobalt Oxide
High energy density, flat discharge
Low safety, short lifespan
Phones, laptops


LMO
Lithium Manganese Oxide
Thermal stability, fast charge, safe
Shorter cycle life
Tools, medical devices


LTO
Lithium Titanate
Super safe, ultra-long cycle life
Low energy density, expensive
UPS, high-temp systems



2.2 Anode Materials Comparison



Material
Advantages
Disadvantages
Applications




Graphite
High capacity, mature, low cost
Thermal risk under fast charge
General batteries


Silicon-Carbon
Very high capacity, boosts energy density
Swelling, expensive
Premium EVs, compact devices


LTO
Fast charging, excellent safety
Low energy density, high cost
UPS, storage systems



2.3 Electrolyte Types



Type
Advantages
Disadvantages
Usage




Liquid (Organic)
Low cost, good conductivity
Flammable, temperature-sensitive
Most lithium-ion batteries


Solid-State
High safety, leak-proof
High cost, low conductivity
Next-gen applications


Gel
Safer than liquid, stable
Processing complexity
High-end electronics



2.4 Separator Materials



Type
Pros
Cons
Application




PP / PE
Low cost, strong
Low thermal tolerance
General batteries


Ceramic-Coated
High heat resistance, improved safety
High cost, complex
High power packs


Tri-layer (PP/PE/PP)
Balanced thermal shutdown
Moderate cost
Safe systems



3. Matching Materials to Applications
Mini UPS Systems: LFP + 32700 cells + smart BMSSmart Devices: NMC/LCO + 18650/21700 + compact designRobotics/Tools: NMC/LMO + high-rate cells + advanced BMSStorage Systems: LFP prismatic + solar controllers + IP cases
4. Our Custom Battery Pack Services
At Huawen New Power, we offer:

Material selection based on use-case
Battery pack design (3.7V to 72V+)
BMS with CAN/UART/RS485 support
Thermal + mechanical integration
Certified manufacturing: CE, UL, RoHS

Conclusion
Selecting the right lithium battery pack depends on deep knowledge of materials and applications. With so many choices available, a professional partner like Huawen New Power helps ensure optimized design, performance, and safety.
Need a custom lithium battery solution?Contact us today — we’re ready to power your innovation.