CALB Brand New 3.2V 187Ah lifepo4 rechargeable battery prismatic lithium battery for solar energy power
High Capacity for Demanding Applications
This custom lithium battery pack is rated at 187Ah and 3.2V, offering robust output suitable for industrial-grade battery energy storage system suppliers and solar setups. Its stable voltage and long runtime make it ideal for B2B integrations.
Precision Lithium Battery Manufacturing
Built under stringent quality control using advanced lithium battery manufacturing processes, each unit is tested for consistency in voltage, capacity, and internal resistance. As a lithium ion battery pack manufacturer, Starmax Energy ensures every cell meets high international standards.
Adaptable to Extreme Conditions
Engineered for diverse climates, the cell operates between -20°C to 55°C. This reliability appeals to energy storage battery suppliers and custom lithium battery applications that demand resilience.
Effortless Customization and Integration
Supplied with copper busbars and accessories, these prismatic cells are ideal for assembling custom lithium ion battery packs and battery energy storage solutions in solar and EV systems.
Environmentally Smart Energy Solution
Featuring safe LiFePO₄ chemistry, this product is a green alternative for battery energy storage systems manufacturers, reducing environmental impact while offering longevity and low maintenance.
Product Advantages
- 6000+ Deep Cycle Life
Excellent longevity reduces cost per cycle for bulk energy applications.
- High Discharge Efficiency
Capable of up to 2C discharge rate, ideal for high-power systems.
- Low Internal Resistance
Maximizes operational efficiency, trusted by energy storage battery manufacturers.
- Traceable Authenticity
Each cell includes a QR code for sourcing validation — critical for battery supplier verification.
- Supports Modular Pack Configurations
Perfect for assembling scalable custom lithium battery packs.
| Anode Material |
LFP |
| Weight |
3.5kg |
| Voltage |
3.2v |
| Capacity |
187Ah |
| Size |
H300*W50.7*T111 |
| Cycle life |
4000 Times |
| Internal Resistance |
≤ 0.2mΩ |
| Max discharge current: |
2C |
| Max charge current |
1C |
| Internal resistance |
less than 0.2mΩ |
| Charge Temperature(℃) |
0~45Centigrade |
| Discharge Temperature(℃) |
-20~55Centigrade |
| Storage Temperature(℃) |
-20~45Centigrade |
| Application |
Home Appliances,Electric Power Systems, Solar Energy Storage Systems |
About Us
Powering the Future with Reliable Lithium-Ion Energy Solutions
Shenzhen Starmax Energy Technology Co., Ltd. has been a trusted provider of rechargeable lithium-ion batteries for over a decade. We specialize in high-quality LiFePO₄ and NMC battery solutions, sourcing from top-tier brands like CATL, EVE, and CALB .
Core Manufacturing Capabilities & Quality Assurance
- Premium Battery Cells: Utilizing Grade A cells from industry leaders such as CATL, EVE, and CALB, ensuring high energy density and long cycle life .
- Comprehensive Product Range: Offering LiFePO₄ and NMC prismatic cells, battery modules, and packs suitable for applications like golf carts, boats, electric vehicles, and solar energy storage systems .
- Rigorous Quality Control: All products undergo strict testing protocols, including voltage, internal resistance, isolation, and capacity assessments, to ensure consistent performance .
- Demonstrated Production Strength
- Advanced Manufacturing: Equipped with state-of-the-art facilities capable of producing high-capacity batteries, such as the 51.2V 280Ah LiFePO₄ energy storage systems .
- Scalable Solutions: Our modular battery designs allow for flexible configurations, catering to both residential and commercial energy storage needs .
Commitment to Sustainability
- Eco-Friendly Technologies: Our LiFePO₄ batteries are known for their environmental friendliness, offering longer life cycles and safer operation compared to traditional battery chemistries .
- Energy Efficiency: Designed to optimize energy usage, our batteries support sustainable practices by enabling efficient storage of renewable energy sources .
Customer-Centric Approach
- Tailored Solutions: We work closely with clients to understand their specific requirements, offering customized battery solutions that align with their applications .
- Transparent Processes: From initial consultation to post-sales support, we maintain open communication, ensuring clients are informed at every stage .
Global Service Reach
- International Compliance: Our products meet global standards, holding certifications such as UL, CE, ROHS, CB, and IEC62133, facilitating smooth international transactions .
- Worldwide Shipping: We offer flexible shipping options, including train, sea DDP, and express services, ensuring timely delivery across the globe .
Partner with Starmax Energy to access reliable, high-performance battery solutions tailored to your needs. Our commitment to quality, innovation, and customer satisfaction makes us the ideal choice for your energy storage requirements.
Ready to enhance your energy storage solutions?Contact Starmax Energy today to learn more about our custom lithium battery packs and how we can support your specific application needs.
Cautions of Battery Operation1.Please read the instructions carefully and pay attention to the marks on the surface of battery before use.
2.During operation, please keep the cell away from heat source, fire source. Never beat, drop or shock the cell.
3.Do not directly solder the cell or pierce it with a nail or other sharp object.
4.Do not turn over battery. Keep it from strike, throw, tread or bending.
5.Do not make battery short-circuited, in order to avoid from danger incurring or battery damage.
6.Discarded battery should be well disposed. Do not throw it into the fire or water.
FAQ
Q1.Do you have any MOQ limit for lithium battery?
A: No MOQ.
Q2. Are the batteries come with bus bars+bolts?
A: Yes, it comes with. We can Laser weld screw stud or nut stud per your needs. Normally, one battery will come with 1pc busbar and 2pcs bolts.
Q3.Do you have the used batteries?
A: Sorry, no, our batteries are all brand new.
Q4. How to proceed an order for lithium ion battery?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q5. Can we sign a secrecy agreement if we wanna build a long-term business relationship?
A: Sure, we respect clients requirements, will bring more benefit to you.
Q6:Which shipping method you usually take?
A: Train/Sea DDP, Express, We can also ship with your own shipping agent.
Q7: How do I know whether you've shipped my order or not?
A: Tracking No.will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo of the order and let you know the detail shipment information.
