Product Overview
UL1642/CE/UN38.3/IEC Certified 48V 100Ah Wall-Mounted Solar Lithium Battery for Power Storage
A global leading provider of energy storage systems with 20+ years of battery manufacturing experience. We offer safer, smarter, and simpler lithium battery energy storage systems and solar systems. This battery adopts a shield appearance design, uses ultra-high quality cells made of flame retardant materials, and features an optimized internal heat dissipation structure for maximum safety and aesthetics.
Basic Information
Model NO.EP48-100W2
Nominal Capacity100Ah
Cycle Life6000+ Cycles
CertificatesUL1973/ CE/ UN38.3/ IEC 62619
Design Life12-15 Years
Battery Voltage48V
Battery TypeLiFePO4
Discharge RateHigh Discharge Rate
Package Gross Weight53.000kg
Production Capacity3,500,000kah/Year
Product Advantages
Safer Design
Enhanced four-level safety design with Grade A LiFePO4 cells. Built-in BMS protects against overcharging, overcurrent, and extreme temperatures. Internal structure uses insulating flame-retardant materials.
Smarter Management
Intelligent BMS with automatic protection. Highly compatible with mainstream brand inverters. Versatile communication protocols available: RS232, RS485, and CAN.
Simpler Installation
Plug and play, wall-mounted space-saving design. Modular setup supports up to 15 sets in parallel for scalable capacity. Optional IP65 protection for indoor/outdoor use.
Technical Specifications
| Battery Model |
EP48-100W2 |
EP48-200W2 |
| Nominal Voltage |
48V |
51.2V |
48V |
51.2V |
| Nominal Capacity |
100Ah |
200Ah |
| Nominal Energy |
4.8KWh |
5.12KWh |
9.6KWh |
10.24KWh |
| Dimension (H x W x D) |
630*400*165 mm |
780*490*175 mm |
| Cycle Life |
≥ 8000 cycles @ 80% DOD @ 25ºC |
| Max Discharge Current |
100A |
| Communication |
RS485 / RS232 / CAN |
Applications & Success Cases
Our lithium batteries are ideal for Solar energy storage, Wind energy storage, and residential power backup.
Frequently Asked Questions
How can I receive a price quotation?
We typically provide quotations within 24 hours of receiving an inquiry. For customized solutions, please provide detailed battery requirements so we can provide a specific quote.
What is the Minimum Order Quantity (MOQ)?
Sample orders for testing are available. You may start with a single unit to verify the quality and performance before placing a bulk order.
How is product quality guaranteed?
We implement strict quality control in every production phase, including IQC, ICQC, and OQC. We use professional quality management tools like SPC and MSA to ensure stability and safety across all battery products.
What is the standard lead time for bulk orders?
The lead time depends on order volume. Generally, we follow a strict production schedule where the standard lead time is approximately 30 days.
What is the warranty period for these batteries?
Standard warranty is 3 years. For specific models like the Powerwall, we offer a 5-year warranty. Extended warranty options are also available based on customer requirements.
Which shipping methods are available?
We offer Express shipping (3-15 days) for urgent/small orders, Sea freight (25-45 days) for bulk orders, and Railway transport (15-35 days) for specific regions.