18650 10.8V 13600mAh Lithium Ion Battery Pack
Product Number:
04DQ0087-01
Nominal voltage:
10.8V
Nominal capacity:
13600mAh
Battery Configuration:
18650-3S4P
Dimension:
222*70*19.5mm（Max）
Application:
Reinforced Laptop
Precise TI charging management, Reliable SMBus communication,Long cycle life.
Product Overview
Electrical Specifications
| Attribute | Parameter |
| Product Number | 04DQ0087-01 |
| Cell Model | 18650/3400mAh/3.6V |
| Battery Configuration | 18650-3S4P |
| Nominal Voltage | 10.8V |
| Nominal Capacity | 13600mAh |
| Rated Energy | 146.88Wh |
| Charging Voltage | 12.6V |
| Discharge Cut-off Voltage | 8.25V |
| Standard Charging Current | 2720mA |
| Standard Discharge Current | 2720mA |
| Max Continuous Discharge Current | 10000mA |
| Internal Resistance | ≤120mΩ |
Mechanical & Environmental
| Attribute | Parameter |
| Charging Temperature | 0～45℃ |
| Discharge Temperature | -20～60℃ |
| Storage Temperature | -20～60℃ (less than a month) |
| Dimensions | 222*70*19.5mm（Max） |
| Weight | 650g |
| Output Type | (Not provided, delete if not needed) |
| Battery Case | PVC |
| Communication Protocol | SMBus |
| Protection Rating | (Not provided, delete if not needed) |
| Protection System | Short circuit protection, overcharge protection, over-discharge protection, over-current protection, etc. |
Application Background
This battery solution is specially designed for rugged laptops, suitable for field work, industrial inspection, and mobile office scenarios with high-intensity usage.
Rugged laptops require long continuous operation and stable power supply during high-load computing and data interaction, demanding strong endurance, output stability, and safety.
Project Challenges
- The device needs continuous power supply for 6–8 hours or more
- High-performance computing and peripheral loads cause instantaneous currents up to 10A
- Frequent charging and discharging require stable cycle life and low internal resistance
- Limited device size imposes strict requirements on weight and dimensions
Customized Battery Solution
- High-capacity output: 13600mAh 10.8V battery pack to support long-lasting operation
- Multiple protection mechanisms: overcharge, overdischarge, overcurrent, short circuit, and temperature protection
- TI smart management: precise charge and discharge control with SMBus data communication
- Compact and reliable structure: blue PVC shrink film casing, 650g weight, fits rugged laptop form factor
Application Results
- Supports continuous operation for 6–8 hours or more
- Stable output under high load, improving device stability by approximately 15%+
- Compact and lightweight design enhances portability and durability
- Long cycle life extends overall device usage period
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.
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