For Meshtastic MeshSolar Li-Ion Board 1-4 Cells 18-24V

For Meshtastic MeshSolar Li-Ion Board 1-4 Cells 18-24V Description

For Meshtastic MeshSolar Li-Ion Board 1-4 Cells 18-24V Description
Supports 1-4 battery configurations.
Features comprehensive protection including overcharge/over-discharge/short-circuit/over-temperature safeguards.
Enables balanced charging for optimal battery performance.
Multi-mode charging options:18-24V Solar MPPT charging,USB PD3.0 fast charging, 18-24V external DC charging.
Web-based configuration for charging/discharging parameters.
LED battery level indication.
One-touch output shutdown function.
Dual-mode wireless communication: Bluetooth connectivity, LoRa long-range communication (up to 10km range).
Expansion interfaces for displays, GPS, and general-purpose I/O.
Excellent low-power performance.
Typical Applications:
Environmental Monitoring Systems.
Smart Agriculture & Livestock Farming.
Asset Management and Tracking.
Outdoor Emergency Solutions.
Solar Street Lighting Systems.
Industrial Infrastructure Monitoring.
Open-source projects like for "Meshtastic"
General Specifications:
chip: BQ4050, CN3795
Main Control Module: HT-n5262M(nRF52840+SX1262)
PCB Storage Condition:-30-80, 90%RH(No condensing)
Input Voltage:18-24V
Battery charging current:less than equal 1.5A
Balancing:4.2V, 100mA
Overcharge Protection:4.3V
Overcurrent Protection:2A
Undervoltage Protection:2.5V
Solar & Pack Interface:XT30 Female
Battery Cell Interface:PH2.0-8P
Interface:MX1.25-8P
MCU Control Board Interface:PCIe M.2
Dimensions:43x97x11mm
MCU Current:500mA Max
Number of Managed Battery Cells:1-4 cells
USB Expansion Interface:USB Type C
Expansion Interface: Screen: MX1.25-9P, GNSS: MX1.25-8P
Specifications:Li-Ion
Color:As Shown
Material:PCB
Package Contents:
1 * Board
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.