51.2V 300Ah Vertical Battery
Module: 16S1P
Number of parallel machines: 16 PCS
Nominal voltage: 51.2 V
Nominal capacity: 300 Ah
Nominal energy: 15.36 kWh
Recommended discharge current: 170 A
Cycle life (25°C, 0.5C, DOD 80%): ≥6000 cycles
Communication mode: CAN / RS485
Optional modules: Bluetooth, 4G module
Product size (WDH): 550 × 420 × 720 mm
System weight Approx: 200 kg
Certificates: IEC62619/UN38.3/MSDS
TOPAK New Energy Technology CO.,LTD: Your Trusted 51.2V 300Ah Vertical Battery Manufacturer
TOPAK New Energy Technology CO.,LTD is a leading manufacturer and supplier of high-quality 51.2V 300Ah Vertical Battery solutions. Our advanced batteries offer superior performance, long cycle life, and compact vertical design. With TOPAK's products, you'll benefit from cutting-edge technology, customizable features, and unmatched reliability for your energy storage needs.
Product Description
The TP-48300V 51.2V 300Ah Vertical Energy Storage Battery is a powerhouse of innovation designed to meet the demanding requirements of modern energy storage applications. This versatile battery combines high capacity, compact design, and advanced safety features to deliver exceptional performance across various industries.
Advantages
- High energy density for space-efficient installations
- Long cycle life of ≥6000 cycles (at 25°C, 0.5C, 80% DOD)
- Customizable BMS with multiple communication options
- Vertical design ideal for constrained spaces
- Wide operating temperature range
- Scalable for modular energy storage solutions
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | TP-48300V |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 300Ah |
| Nominal Energy | 15.36 kWh |
| Module Configuration | 16S1P |
| Recommended Discharge Current | 170A |
| Communication | CAN / RS485 |
| Optional Modules | Bluetooth, 4G |
| Dimensions (WxDxH) | 550 x 420 x 720 mm |
| Weight | Approx. 200 kg |
| Certifications | IEC62619, UN38.3, MSDS |
Product Highlights
- Advanced LiFePO4 chemistry for enhanced safety and performance
- Integrated BMS for optimal battery management and protection
- Parallel connection capability for up to 10 units
- User-friendly interface with multiple communication options
- Compact vertical design for efficient space utilization
Application Scenarios
- Renewable energy integration (solar and wind power systems)
- Telecom base stations and data centers
- Industrial UPS and backup power
- Electric vehicle charging stations
- Off-grid and microgrid solutions
- Smart home energy management

Quality Assurance
At TOPAK, we prioritize quality and safety. Our products undergoes rigorous testing and adheres to international standards. We maintain ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, ensuring consistent quality across our production processes.
OEM/ODM Services
We offer customized battery solutions to meet your specific requirements. Our experienced R&D team can tailor the 51.2V 300Ah Vertical Battery to your unique applications, ensuring optimal performance and compatibility.

Solutions
TOPAK provides comprehensive energy storage solutions, integrating our products with advanced power management systems. We offer scalable configurations to suit projects of any size, from residential installations to large-scale industrial applications.
TOPAK Factory Production Process
Our state-of-the-art production facility employs over 100 advanced machines, including automatic cell matching equipment and laser welding systems. We follow a rigorous quality control process, from raw material inspection to final product testing. Each products undergoes multiple checks to ensure performance, safety, and reliability before shipping.


Why Choose TOPAK?
- Industry-leading R&D capabilities with 83 patents
- Comprehensive production system and quality control
- Global presence with branches in key markets
- Customizable solutions to meet specific needs
- Proven track record in large-scale energy projects
FAQ
Q1: What is the warranty on the products?
A1: We offer a standard 5-year warranty, with extended options available for specific projects.
Q2: Can these batteries be used in extreme temperatures?
A2: Yes, our batteries are designed to operate in a wide temperature range from -20°C to 55°C.
Q3: How long does it take to fully charge the battery?
A3: Charging time depends on the charger capacity, but typically takes 2-3 hours with a recommended charger.
Q4: Are these batteries compatible with existing solar inverters?
A4: Yes, our batteries are compatible with most major inverter brands. We can provide a compatibility list upon request.
Q5: What safety features are included in the battery management system?
A5: Our BMS includes overcharge protection, deep discharge protection, short circuit protection, and temperature management.
Q6: Can I monitor the battery performance remotely?
A6: Yes, with optional Bluetooth or 4G modules, you can monitor battery status and performance remotely through our mobile app.
Contact Us
Ready to power your projects with TOPAK's 51.2V 300Ah Vertical Battery? Contact our expert team today for personalized solutions and quotations. Email us at B2B@topakpower.com or visit our website for more information. Let's energize the future together!



