51.1V 52.5Ah UL BIS Certified Lithium Ion Battery Pack for Telecom Base Station and Home Energy Storage
Price:
negotiation
MOQ:
10
Delivery Time:
7-10days for sample , 20-25days for mass production
Brand:
Soundon
Product Description
Product Overview
High-performance 51.1V 52.5Ah lithium-ion battery pack designed for telecom base stations and home energy storage applications. This UL and BIS certified battery features high energy density and reliable power delivery.
Technical Specifications
Battery Cell Parameters
| Parameter | Value | Remarks |
|---|---|---|
| Rated Voltage | 3.65V | - |
| Capacity | 17.5Ah | Standard Discharge Current: 0.5C, Discharge Cut-off Voltage: 3.0V |
| Charge Cut-off Voltage | 3.65V±0.03V | - |
| Impedance | ≤3.5 mΩ | - |
Battery Pack Configuration
| Parameter | Value | Remarks |
|---|---|---|
| Compound Mode | 3Parallel 13Series | - |
| Capacity | 52.5Ah | Standard Discharge Current: 0.5C, Discharge Cut-off Voltage: 42.0V |
| Rated Voltage | 51.1V | Average Voltage |
| Working Voltage | 42-58.8V DC | - |
| Charge Conditions | Standard: 0.2C, Rapid: 0.5C | - |
| Discharge Conditions | Standard: 0.5C, Rapid: 1C | - |
| Impedance | ≤150mΩ | - |
| Working Temperature | Charge: 0-40°C, Discharge: -10-60°C | ≤80% humidity |
| Cycle Life | ≥3000 cycles | Maintains 60% capacity after 3000 cycles |
| Storage Temperature | ≤1 month: -10-45°C, ≤3 months: -10-25°C | Relative humidity ≤90% |
Key Features
- High energy density NCM battery module with PCM protection
- No memory effects for consistent performance
- Extended storage life with minimal capacity loss
- Lightweight design for easy installation
- ISO9001:2008 certified manufacturing process
- Customizable shapes, capacity, and voltage options
Application Areas
Primary Applications: Telecom base stations, Home energy storage systems, Power stations
Secondary Applications: E-bikes, Communication equipment, Medical devices, Power tools, Transportation systems
Secondary Applications: E-bikes, Communication equipment, Medical devices, Power tools, Transportation systems
Competitive Advantages
24-Month Warranty
Comprehensive warranty coverage after shipment
Comprehensive warranty coverage after shipment
Strict Quality Control
All products tested and compliant with industry standards
All products tested and compliant with industry standards
OEM Services
Custom manufacturing solutions available
Custom manufacturing solutions available
Flexible Ordering
Small quantities and samples accepted
Small quantities and samples accepted
Return Policy
Defective product replacement during warranty period
Defective product replacement during warranty period
Technical Support
Professional after-sales service and assistance
Professional after-sales service and assistance
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Soundon New Energy Technology Co,.Ltd.
Location
NO. 78, Benchi West Road, Jiuhua Demonstration District,
Contact Person
Annie Wen