High-Discharge 22.2V 16000mAh LiPo Drone Battery

True 3C - 25C Full-Capacity Power for Industrial UAV Missions

Model: OID687187-16Ah
Chemistry: Lithium Polymer (Li-Po)
Configuration: 6S
Nominal Voltage: 22.2V
Rated Capacity: 16000mAh

The OID687187-16Ah 22.2V 16000mAh LiPo drone battery is engineered for industrial and commercial UAV platforms where mission reliability, voltage stability, and real usable capacity under sustained load are non-negotiable.

Unlike conventional drone batteries rated under light-load conditions, OID687187-16A is validated to deliver ≥16Ah usable capacity at 3C - 25C continuous discharge, ensuring predictable endurance in agricultural spraying, industrial inspection, mapping, and heavy-lift drone operations.

Core Performance Highlights (At a Glance)

≥16Ah usable capacity @ 3C
<1mΩ cell internal resistance
8C - 25C peak pulse discharge (≤3s)

These metrics are not marketing figures. They define whether a UAV mission completes—or aborts mid-operation.

Engineering Philosophy: Designed for Mission Reliability

In industrial UAV operations, a battery is not merely an energy source—it is a mission-critical risk control component.

The design philosophy behind OID687187-16Ah prioritizes voltage platform stability over peak power exaggeration. By controlling single-cell internal resistance below 1 milliohm, thermal rise during 3C - 25C discharge is significantly reduced, which directly impacts:

• Long-duration power consistency

• BMS stability under continuous load

• Reduced risk of thermal-triggered power limitation

For applications such as 30-minute continuous spraying or extended mapping routes, this ensures the battery remains within a stable operating window throughout the mission—protecting both task continuity and flight safety.

True High-Load Capacity Where It Matters

Industry Challenge

Many batteries labeled 16000mAh are measured at low discharge rates. Under real UAV conditions (≥3C), actual usable capacity often drops to 14Ah or lower, leading to shorter flight time and unpredictable endurance.

Our Solution

Through cell selection, impedance matching, and pack-level process control, OID687187-16Ah ensures:

• ≥16Ah usable capacity at 3C continuous discharge

• Discharge cutoff at 19.8V, aligned with UAV ESC and system behavior

• A flat voltage curve under heavy payload conditions

This translates directly into longer effective flight time and consistent thrust output.

Ultra-Low Impedance for Stable UAV Performance

• Cell internal resistance: <1mΩ

• Pack internal impedance: ≤9mΩ

Lower impedance delivers measurable benefits:

• Reduced heat generation under high current

• Lower voltage sag during takeoff and acceleration

• Improved motor response consistency

• Higher overall energy efficiency

For heavy-lift and high-inertia UAV platforms, this stability is often more critical than headline C-ratings.

High Power Capability for Dynamic Flight Conditions

• Continuous Discharge: 120A

• Peak Pulse Discharge: 8C - 25C (≤3 seconds)

Designed to support:

• Heavy-load takeoff

• Rapid ascent and maneuvering

• Emergency power demands

• Wind compensation during agricultural or inspection missions

Reliability Validation & Risk Pre-Control

To meet professional procurement and engineering audit requirements, OID687187-16A undergoes multi-dimensional validation:

Reliability & Validation Overview

• High-Load Cycling Test:
  3C continuous discharge at elevated ambient conditions; capacity retention remains stable after repeated cycles.

• Thermal Performance Evaluation:
  Low impedance design minimizes temperature rise under sustained load, reducing long-term degradation risk.

• Mechanical Integrity:
  Reinforced aluminum structure enhances resistance to vibration and mechanical stress common in industrial UAV operations.

• Protection Response:
  Integrated protection circuits for overcharge, over-discharge, and short-circuit conditions.

These measures are designed to reduce operational risk, not merely meet minimum specifications.

Electrical Specifications – Drone Battery

Charging Characteristics

Discharging Characteristics

Physical Design for Industrial UAV Platforms

The mechanical design enhances thermal stability, structural rigidity, and vibration resistance, making it suitable for rugged field environments.

Cycle Life & Durability

Optimized for fleet-level, long-term industrial use, not consumer hobby cycles.

Connectors & Integration Options

• Balance Connector: JST-XHR-6P (reverse)

• Power Connectors: XT60 / XT90-S / AS120 / AS150 (optional)

Compatible with mainstream industrial UAV power architectures.

Operating Environment

Application Scenarios

Agricultural Spraying Drones
Stable high-power output ensures consistent pump pressure and uniform spraying under full payload conditions.

Industrial Inspection & Mapping UAVs
Predictable voltage platform supports long-duration flight paths and data continuity.

Heavy-Lift Cinematography Drones
Low voltage sag improves thrust consistency during dynamic maneuvers.

Search & Rescue / Logistics UAVs
Reliable high-load discharge reduces mission interruption risk in critical operations.

Storage & Maintenance Guidelines

• Storage Temperature: 0°C – 35°C

• Humidity: ≤75% RH

• Recommended Storage Voltage: 22.5V – 23.6V

Proper storage preserves impedance stability and cycle life.

Warranty

• 1-year warranty covering manufacturing defects

• Misuse, overloading, or operation outside specifications excluded

Technical Resources & Engineering Notes

For engineers and UAV integrators:

• OID687187-16Ah high-load discharge behavior in continuous agricultural spraying missions

• Battery selection principles for heavy-lift and long-endurance UAV platforms

• Thermal performance comparison under sustained 3C discharge conditions

(Technical whitepapers and application notes available upon request.)

Need a Custom UAV Battery Solution?

We support custom drone battery configurations, connector options, and application-specific tuning for industrial UAV manufacturers, system integrators, and fleet operators.