High-Cycle Rechargeable 51.2V Lithium Battery Pack for E-Bikes

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Product Description

📊 Basic Info.
Model NO.
ATLBOT-R5KWH
Cycle Life
>6000 Times
Design Life
15 Years
Installation
Rack Mode
IP Grade
IP20
Voltage Range
153.6-768V
Communication
Canbus/Modbus RTU/TCP/IP
DOD
80%
Voltage
48V; 51.2V
Expansibility
Max 15PCS in Parallel
🔋 Product Description
Lithium Battery Pack Overview
Battery Detail 1
Battery Detail 2

⭐ Key Properties:

  • Non-toxic, non-polluting and environmentally friendly LiFePO4 material.
  • Advanced BMS with over-discharge, over-charge, and thermal protection.
  • Intelligent single-core balancing and integrated inspection module.
  • Flexible parallel configuration for expanding capacity and power.
  • Self-ventilation design for lower system noise.
  • Long storage life: up to 10 months recharging period.
  • Wide operating temperature: -20ºC to +55ºC.
  • Standard 19-inch embedded design for easy installation and maintenance.
📝 Product Parameters
ParameterSpecification
Nominal Voltage (V)51.2
Nominal Capacity (WH)5120
Usable Capacity (WH)4600
Discharge Voltage (V)40
Charge Voltage (V)58.4
Recommended Charge/Discharge Current (A)50
Max. Charge/Discharge Current (A)100
Communication InterfaceRS485/RS232/CAN
Cycle Life>6000
Design Life>10 Years
🔌 Interface Definition
Interface Diagram
ItemNameDefinition
1Power switchON/OFF, must be "ON" during use
3RESETPress >3s to restart battery
4RUNGreen flashing (Standby/Charge); Always on (Discharge)
5ALMRed flashing (Alarm); Always on (Protection)
7SOCGreen LEDs showing remaining power
9/11CAN/RS485Communication cascade ports
🛠️ Installation & Logistics
Installation 1
Installation 2
Installation 3
Certifications
Packaging 1
Packaging 2
Packaging 3
🏢 Professional Profile & Cases
Project Case
Factory Scene

Founded in 1985, the organization has achieved significant global scale with an annual sales revenue of 15 billion yuan. Deeply engaged in international trade for nearly 40 years, the expertise spans across mechanical equipment, new energy products, and solar systems. As a Grade-A rated credit enterprise with AEO certification, we maintain high standards in export quality and customer reliability, serving as an executive director unit in major international chambers of commerce.

Frequently Asked Questions
What are your main energy products?
We offer Tier 1 Solar Panels, On-Grid/Off-Grid/Hybrid Inverters, Rack-mounted and Wall-mounted Lithium Batteries, and complete Solar Energy Storage Systems (ESS) for residential and commercial use.
What is the expected delivery time?
Generally, orders are processed within 7-15 days. This may vary based on product type and quantity. Please contact our service team for a specific timeline.
What payment terms do you support?
We are highly flexible with payment conditions to accommodate our clients' needs; please discuss your preferred method with our specialists.
How long is the cycle life of the ATLBOT-R5KWH battery?
The battery features a long-lasting LiFePO4 chemistry providing over 6000 cycles and a design life of more than 15 years.
What are the advantages of choosing your solutions?
We operate our own manufacturing facilities and maintain deep strategic partnerships with Tier 1 brands like Longi, JA Solar, Deye, and Growatt, ensuring competitive pricing and diverse choices for our customers.
Are the batteries compatible with different inverters?
Yes, our batteries support multiple communication protocols (CAN/RS485/RS232) making them compatible with most mainstream hybrid and off-grid inverters on the market.

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