Low Temperature Battery: 18650 7.4V 17.5Ah Power for Special Equipment

Introduction

Engineered for extreme cold, the Low Temperature Battery (18650 7.4V 17.5Ah) delivers 17.5Ah capacity, 7.4V stable output, and – 40℃ discharge capability. Built with ABS+PC housing, gold – plated connectors, and 12A discharge, this Low Temp Lithium Battery fuels arctic exploration gear, sub – zero industrial tools, and cryogenic medical devices—ensuring power in harsh freezing environments.

Cell Model: 18650-2500mAh-3.7V
Battery Specification: 18650-2S7P-17.5Ah-7.4V
Nominal Voltage: 7.4V
Nominal Capacity: 17.5Ah
Charging Voltage: 8.4V
Charging Current: ≤17.5A
Discharging Current: 12A
Instantaneous Discharge Current: 17.5A
Discharge Cutoff Voltage: 5.0V
Internal Resistance: ≤100mΩ
Battery Weight: 500g
Product Dimensions: 140*82*42mm (Max)
Charging Temperature: 0～45℃
Discharging Temperature: -40～60℃
Storage Temperature: -20～35℃
Battery Case: Engineering plastic ABS+PC
Lithium Battery Protection: Short-circuit protection, overcharge protection, over-discharge protection, over-temperature protection, over-current protection, ESD protection, etc.
Application: Special equipment, low temperature rate discharge equipment

Core Specifications

Parameter	Low Temperature Battery	Standard Lithium Batteries	Cold – Environment Impact
Cell Model	18650 – 2500mAh – 3.7V	Generic 18650	High – cycle, safe for – 40℃ ops
Nominal Voltage	7.4V	7.4V	Matches Low Temperature Battery power needs
Nominal Capacity	17.5Ah	17.5Ah	Powers 8 + hours of sub – zero tasks
Discharge Temp	– 40~60℃	0~45℃	Works in arctic, freezer, cryogenic zones
Discharge Current	12A (Continuous)	10A	Handles heavy – duty cold – weather payloads
Protection Features	Short – circuit, overcharge, over – discharge	Basic protection	Prevents failures in freezing conditions
Connector Type	Gold – plated spring contacts	Standard connectors	Enhances conductivity in low – temp environments

Why It Dominates Low – Temp Operations

1. Extreme Cold Endurance

The Low Temperature Battery ensures:

“- 40℃ Discharge: Powers arctic drones for 6 + hours—no performance loss in freezing expeditions.”
“17.5Ah Capacity: Runs sub – zero medical freezers for 120+ hours—uninterrupted sample storage.”

2. Rugged Build for Harsh Conditions

With ABS+PC housing and smart protection:

“ABS+PC Case: Withstands impact in icy industrial sites—no damage from cold – weather drops.”
“Gold – Plated Connectors: Maintain conductivity at – 40℃—prevents power loss in cryogenic zones.”

3. Safe & Reliable Performance

Advanced battery management:

“Multi – Layer Protection: Shields against short circuits, overcharging—safe for medical cryo – devices.”
“12A Discharge: Powers cold – weather robotics with heavy payloads—no mid – task shutdowns.”

Application Scenarios

1. Arctic & Cryogenic Industries

The Low Temperature Battery powers:

“Polar Exploration Gear: 7.4V 17.5Ah capacity supports 10 + hours of GPS, communication—no signal drops.”
“Cryogenic Medical Equipment: – 40℃ discharge runs freezing storage units—protects sensitive samples.”

2. Industrial Freezer & Cold Storage

For sub – zero logistics and manufacturing:

“Freezer Warehouse Robots: Operates at – 30℃—powers inventory scanners in deep – freeze zones.”
“Cold – Weather Construction Tools: 12A discharge runs heated gear in – 20℃ builds—no power lags.”

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18650 7.4V 17.5Ah Low Temperature Battery for Special Equipment

Low Temperature Battery: 18650 7.4V 17.5Ah Power for Special Equipment