JD2040-1P Standard Intelligent Lithium Battery Pack 10.8V 3400mAh
Ready-made molds & global certifications, 0 development costs
Removable design: 3 series 1 parallel (3S1P) lithium battery structure
Global compliance: Meeting regulatory requirements in multiple major markets worldwide
Communication interface: Standardly equipped with SMBus v1.1 protocol
Battery level display: Equipped with an LED indicator light, which shows the remaining battery power in real time.
Cell selection: Utilize Samsung INR18650-35E cells (3400mAh), which offer both high energy density and long-term stability.
Safety mechanism: Provides comprehensive protection against overcharging, overdischarging, overcurrent, overtemperature and short circuit.
Balanced Management: Built-in battery balancing function significantly extends cycle life
Measurement scheme: Equipped with high-precision power calculation technology from Texas Instruments (TI)
Second-level protection: Built-in fuse automatically melts to provide independent redundant protection, ensuring safety in extreme situations.
Application fields: Portable medical/industrial equipment, surveying and mapping, etc.
Product Number: JD01PC-S005
Rated voltage: 10.8V
Rated capacity: 3400mAh
Battery size: (84.3 × 58.5 × 22.0) ± 0.2 mm
Charging temperature: 0 – 45℃
Discharge temperature: -20 to 60℃
Application field: Medical equipment
Overview
| Battery Model | JD2040-1P |
| Factory Voltage | 10.8V~11.7V |
| 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 |
| PCM / Board | BQ40Z50RSMT-R1 + SFJ-212W; board LARGE-JDS004-3S-V1.0 |
| Lead Time / MOQ | In-stock standard product from 7 days; MOQ 100–1,000 pcs depending on specifications |
Electrical performance parameters
| Parameter | Value |
| Nominal Voltage | 10.8V |
| Nominal Capacity | 3400mAh |
| Rated Capacity | 3300mAh |
| Energy | 35.64Wh |
| Internal Resistance | <300mΩ (measured at AC 1kHz after standard charge) |
| Standard Charge Current | 0.66A |
| Max. Charge Current | 2.0A (10–45°C) |
| Max. Charge Voltage | 12.6V |
| Standard Discharge Current | 0.66A |
| Max. Discharge Current | 4.0A (10–40°C) |
| Discharge Cut‑off Voltage | 8.4V |
Size specification
| Parameter | Value |
| Length | 84.3mm ± 0.2mm |
| Width | 58.5mm ± 0.2mm |
| Thickness | 22.0mm ± 0.2mm |
| Weight | 175g |
| Case Material | ABS+PC (Flame rating UL94 V-0, RoHS compliant) |
| Connector Type | 75_TSD0-02105-10TX female connector |
| Housing Extras | Black housing; flexible pull tab |
