Solar Lithium Battery Pack
Description
Technical Parameters
Feature of LiFePO4 Battery Product Photo
● Longer Cycle Life: Offers up to 10 times longer cycle life and 5 times longer float/calendar life than lead acid battery. Helping to minimize replacement cost and reduce total cost of ownership.
● Lighter Weight: About 40% of the weight of a comparable lead acid battery. A ”drop in” replacement for lead acid battery.
● Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
● Wider Temperature Range: -10℃~60℃
● Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact,over charging or short circuit situation.
● HW12100 S
● No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.

Functions of BMS Application
● Over charge detection function
● Over discharge detection function
● Over current detection function
● Temperature protection function
● Short circuit detection function
● Balance function
● Household
● Solar light
● RV
● Fishing boat
● Golfcart
● Telecommunication

Charge curves at different C-rates
Discharge curves at different C-rates

Life cycle at different DOD
Specification
|
Model |
HW12100 S |
|
|
Electrical Characteristics |
Nominal Voltage |
12.8V |
|
Nominal Capacity |
100Ah |
|
|
Energy |
1280Wh |
|
|
Internal Resistance |
≤20mΩ (without BMS) |
|
|
Cycle Life |
≥3000 cycles |
|
|
Design Life |
10 years @25℃ |
|
|
Self-Discharge (30 days) |
≤5%,@25℃ |
|
|
Efficiency of Charge |
≥98% |
|
|
Efficiency of Discharge |
≥100% @ 0.2C ≥96% @ 1C |
|
|
Charge |
Charge Voltage |
14.2-14.6V |
|
Charge Mode |
0.2C to 14.6V, then 14.6V charge current to 0.02C (CC/CV) |
|
|
Max. Charge Current |
100A |
|
|
Discharge |
Max. Continuous Discharge Current |
100A |
|
Discharge Cut-off Voltage |
9.5-10.5V |
|
|
Environmental |
Charge Temperature Range |
0℃~60℃ |
|
Discharge Temperature Range |
-10℃~60℃ |
|
|
Optimum Operation Temperature |
10℃~35℃ |
|
|
Storage Temperature |
-20℃~55℃ ≤85% Relative Humidity |
|
|
Water Dust Resistance |
IP65 |
|
|
Mechanical |
Case |
ABS |
|
Terminals |
M8 |
|
|
Dimensions |
260*168*209mm |
|
|
Max. Weight |
12kg |
|
|
Min. Gravimetric Specific energy |
106Wh/kg |
|
|
Others |
Communication port |
Bluetooth |
|
Parallel in maximum |
4pcs |
|
|
Serial in maximum |
4pcs |
|
Feature of LiFePO4 Battery Product Photo
● Longer Cycle Life: Offers up to 10 times longer cycle life and 5 times longer float/calendar life than lead acid battery. Helping to minimize replacement cost and reduce total cost of ownership.
● Lighter Weight: About 40% of the weight of a comparable lead acid battery. A ”drop in” replacement for lead acid battery.
● Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
● Wider Temperature Range: -10℃~60℃
● Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact,over charging or short circuit situation.
● HW12200 S
● No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.

Functions of BMS Application
● Over charge detection function
● Over discharge detection function
● Over current detection function
● Temperature protection function
● Short circuit detection function
● Balance function
● Household
● Solar light
● RV
● Fishing boat
● Golfcart
● Telecommunication

Charge curves at different C-rates
Discharge curves at different C-rates

Life cycle at different DOD
Specification
|
Model |
HW12200 S |
|
|
Electrical Characteristics |
Nominal Voltage |
12.8V |
|
Nominal Capacity |
200Ah |
|
|
Energy |
2560Wh |
|
|
Internal Resistance |
≤20mΩ (without BMS) |
|
|
Cycle Life |
≥3000 cycles |
|
|
Design Life |
10 years @25℃ |
|
|
Self-Discharge (30 days) |
≤5%,@25℃ |
|
|
Efficiency of Charge |
≥98% |
|
|
Efficiency of Discharge |
≥100% @ 0.2C ≥96% @ 1C |
|
|
Charge |
Charge Voltage |
14.2-14.6V |
|
Charge Mode |
0.2C to 14.6V, then 14.6V charge current to 0.02C (CC/CV) |
|
|
Max. Charge Current |
200A |
|
|
Discharge |
Max. Continuous Discharge Current |
200A |
|
Discharge Cut-off Voltage |
9.5-10.5V |
|
|
Environmental |
Charge Temperature Range |
0℃~60℃ |
|
Discharge Temperature Range |
-10℃~60℃ |
|
|
Optimum Operation Temperature |
10℃~35℃ |
|
|
Storage Temperature |
-20℃~55℃ ≤85% Relative Humidity |
|
|
Water Dust Resistance |
IP65 |
|
|
Mechanical |
Case |
ABS |
|
Terminals |
M8 |
|
|
Dimensions |
483*170*240mm |
|
|
Max. Weight |
23kg |
|
|
Min. Gravimetric Specific energy |
110Wh/kg |
|
|
Others |
Communication port |
Bluetooth |
|
Parallel in maximum |
4pcs |
|
|
Serial in maximum |
4pcs |
|
Why choose us?
- We are equipped to handle both small and large-scale orders.
- The company aims to establish and improve the modern enterprise system, promote the reform of internal management system, and implement diversified business development strategy.
- Our state-of-the-art manufacturing facilities allow us to produce Lithium Solar Batteries at a competitive price.
- We always insist on strengthening the enterprise and serving the country, and consciously integrate the development of the company with the national strategy, the requirements of the times and the social progress.
- Our products are designed to provide long-lasting performance.
- Our company creates and serves with heart and soul with the concept of safety, pragmatism and progress.
- Our Lithium Solar Batteries are competitively priced without compromising on quality.
- We constantly strive to improve and innovate Solar Lithium Battery Pack, continuously improve our services and increase our users.
- Our Lithium Solar Batteries are backed by years of experience and innovation.
- Our Solar Lithium Battery Pack has won markets in many countries for its high standards and first-class workmanship.
Introduction
The Solar Lithium Battery Pack is a state-of-the-art solar battery that is perfect for merchants looking to power up their homes or small businesses. This battery pack is manufactured using advanced technology and high-quality materials that guarantee excellent performance and durability. With the Solar Lithium Battery Pack, you won't have to worry about power outages, high electricity costs or environmental pollution. It is a cost-effective, eco-friendly and reliable alternative energy source that will cater to all your power needs.
Features and Benefits
The Solar Lithium Battery Pack has many features and benefits that set it apart from other solar batteries in the market. Some of these features include:
1. High-Efficiency Solar Cells
This battery pack has high-efficiency solar cells that can generate and store energy from the sun efficiently. The solar cells are designed using the latest technology, and they can convert sunlight into electricity at an impressive rate of up to 23%. This means that the battery can charge up quickly, and you will have a sufficient supply of energy for your needs.
2. Large Storage Capacity
The capacity of the Solar Lithium Battery Pack is 10KWh. This means that it can store a considerable amount of energy that can power an average home or small business for hours. The large storage capacity ensures that you won't run out of power when you need it most.
3. High-Quality Lithium-Ion Battery
The Solar Lithium Battery Pack is equipped with high-quality Lithium-Ion batteries that are durable and long-lasting. These batteries are designed to withstand harsh environmental conditions and can last for over 10 years.
4. Intelligent Energy Management System
The battery pack has an intelligent energy management system that ensures that the stored energy is utilized efficiently. The system monitors the energy usage and adjusts the output to ensure that maximum utilization is achieved. This means that you won't waste any energy, and you will save on your electricity bills.
5. Easy Installation and Maintenance
The Solar Lithium Battery Pack is easy to install and maintain. It comes with a user manual that provides step-by-step instructions on how to set it up and use it. The battery pack is also designed for easy maintenance, and you don't require any specialized skills or tools to keep it in good condition.
Applications
The Solar Lithium Battery Pack has many applications that make it ideal for merchants who want to power their homes or small businesses. Some of these applications include:
1. Home Energy Storage
The battery pack can be used for home energy storage, where it can store energy during the day and supply power at night or during power outages.
2. Small Business Power Backup
The battery pack can be used as a backup power source for small businesses. It can power small offices, shops, and restaurants during power outages or during peak electricity demand periods.
3. Remote Area Power Supply
The battery pack can be used as a remote area power supply, where it can supply power to areas that are not connected to the electricity grid.
Conclusion
In summary, the Solar Lithium Battery Pack is an excellent product that has many benefits for merchants looking to power up their homes or small businesses. It has high-efficiency solar cells, large storage capacity, high-quality Lithium-Ion battery, an intelligent energy management system, easy installation, and maintenance. It is perfect for home energy storage, small business power backup, and remote area power supply. Get in touch with us today and place your order for the Solar Lithium Battery Pack, and start enjoying reliable, cost-effective, and eco-friendly power supply.
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