Specialty Lithium Battery for Instrumentation

Specifications

English Technical Specification Sheet

Item	Specification
Cell Model	26700 / 3.2V / 4Ah
Battery Pack Specification	26700 / 4S4P / 12V / 16Ah
Nominal Voltage	12V (Regulated/Stabilized)
Nominal Capacity	16Ah
Charging Voltage	220V (AC Input)
Charging Current	≤1A
Discharge Current	5A
Instantaneous Discharge Current	6A
Discharge Cut-off Voltage	12V (Regulated/Stabilized)
Internal Resistance	≤100mΩ
Battery Weight	2.5Kg
Product Dimensions	200 × 150 × 100 (Max) mm
Charging Temperature	0 ~ 45℃
Discharging Temperature	-20 ~ 60 ℃
Storage Temperature	-20 ~ 40 ℃
Temperature Protection	65℃ ± 5℃
Battery Casing	Cold-rolled Sheet Metal
Application Field	Specialized Test Equipment

Protection Type	Description
Lithium Battery Protection	Short circuit protection, Overcharge protection, Over-discharge protection, Overcurrent protection, Temperature protection, Cell Balancing.
Safety Monitoring	Equipped with a temperature probe; automatically activates protection if the temperature exceeds the limit.

Feature	Description
Shockproof & Waterproof	Designed with a cold-rolled sheet metal housing and internal shock-absorbing structure to achieve high safety and high reliability requirements.
Regulated Voltage Output	Utilizes a DC-DC circuit to provide a stable 12V output, ensuring power supply demands for precision equipment.
Reliable Connection	Uses connectors for quick, safe, and reliable connections.
AC Charging	Built-in AC-DC module converts 220V AC power to DC for charging the battery pack.
High Cycle Life	The battery pack features a high cycle life, aligning with the values of low carbon, energy saving, and environmental protection.