18650 13.4Ah 25.2V Mobile Robot Battery

Product Number:
03KQ108-01
Nominal voltage:
25.2V
Nominal capacity:
13.4Ah
Battery Configuration:
18650-7S4P
Dimension:
230 × 75 × 60mm
Application:
mobile robots
RS485 Communication Support, Shock Resistant Design, Multiple Protection System
Product Overview

This battery is designed for mobile robots, service robots, and industrial equipment, supporting continuous operation in high-load and complex working environments. With stable power output and RS485 communication support, it ensures reliable performance and long-lasting operation for industrial applications.

Electrical Specifications

Attribute Parameter
Product Number 03KQ108-01
Cell Model 18650-3350mAh-3.6V
Battery Configuration 18650-7S4P
Nominal Voltage 25.2V
Nominal Capacity 13.4Ah
Rated Energy 337.68Wh
Charging Voltage 29.4V
Discharge Cut-off Voltage 19.6V
Standard Charging Current ≤6.3A
Standard Discharge Current ≤15A
Internal Resistance ≤300mΩ

Mechanical & Environmental

Attribute Parameter
Charging Temperature 0 ~ 45℃
Discharge Temperature -20 ~ 60℃
Storage Temperature -20 ~ 35℃
Dimensions 230 × 75 × 60mm
Weight 1800g
Battery Case Blue PVC Heat Shrink Film
Communication Protocol RS485 Bus Communication (9600 Bps)
Protection System Short Circuit Protection, Overcharge Protection, Over-Discharge Protection, Over Temperature Protection, Overcurrent Protection, ESD Protection

We support flexible customization based on your project requirements, including:

  • Voltage range: 3.2V – 72V
  • Capacity range: 100mAh – 100Ah
  • Electrical performance design: Charge/discharge parameters, C-rate, internal resistance, temperature performance
  • Mechanical design: Appearance, dimensions, housing material, and integrated structural engineering
  • BMS design: Battery protection, cell balancing, and communication protocols (SMBus / I2C / UART)
Get a Custom Battery Solution
Tell us about your project needs. Our engineers will provide a tailored battery solution and quotation within 24 hours.