JD20540-1P Standard Intelligent Lithium Battery Pack 14.4V 3400mAh
JD20540-1P Standard Intelligent Lithium Battery Pack 14.4V 3400mAh

JD20540-1P Standard Intelligent Lithium Battery Pack 14.4V 3400mAh

Battery Features

Ready-made Mold & Global Certification, Zero Development Cost

Detachable Design: 4 Series 1 Parallel (4S1P) Lithium Battery Structure

Global Compliance: Meets the regulatory requirements of multiple major markets worldwide

Communication Interface: Standard SMBus v1.1 protocol

Power Display: Built-in LED indicators, showing real-time remaining battery power

Cell Selection: Uses Samsung cells, combining high energy density with long-term stability

Safety Mechanism: Comprehensive protection including overcharge, over-discharge, overcurrent, overtemperature, and short-circuit protection

Balance Management: Built-in battery balancing function, significantly extending cycle life

Measurement Solution: Equipped with Texas Instruments (TI) high-precision power calculation technology

Secondary Protection: Built-in fuse for active disconnection, providing independent redundant protection to ensure safety under extreme conditions

Application Fields: Portable medical/industrial equipment, exploration and surveying, etc.

Overview

Parameter Value
Battery Model JD2054-1P
Factory Voltage 14.4V ~ 15.6V
Certifications CE, IEC62133, UN38.3, (EU) 2023/1542, GB/T28164
Operating Temperature 0°C ~ 45°C (Charging)
-20°C ~ 60°C (Discharging)
Storage Temperature -20°C ~ 60°C (< 1 month)
-20°C ~ 45°C (< 3 months)
-20°C ~ 23°C (< 12 months)
Communication Interface SMBus

Electrical properties

Parameter Value
Nominal Voltage 14.4V
Nominal Capacity 3400mAh
Rated Capacity 3300mAh
Energy 47.52Wh
Internal Resistance <180mΩ (Measured at AC 1kHz after standard charge)
Standard Charge Current 0.66A
Maximum Charge Current 2.0A
Maximum Charge Voltage 16.8V
Standard Discharge Current 0.66A
Maximum Discharge Current 4.0A
Discharge Cut-off Voltage 11.2V
Cycle Life ≥80% of rated capacity after 500 cycles
(Test standard: CC/CV charge: 0.66A/16.8V; CC discharge: 0.66A to 11.2V @ 25°C)

Size specifications

Parameter Value
Length 85.5mm ± 0.2mm
Width 77.2mm ± 0.2mm
Thickness 22.5mm ± 0.2mm
Weight 235g
Casing Material ABS+PC (Flame rating UL94 V-0, RoHS compliant)
Connector Model 75_TSD0-02105-10TX Female Receptacle

Product Number: JD01PC-S001

Rated Voltage: 14.4V

Rated Capacity: 3400mAh

Battery Dimensions: (85.5×77.2×22.5) ±0.2mm

Charging Temperature: 0~45℃

Discharging Temperature: -20~60℃

Application Field: Medical Equipment

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