Key Product Advantages
7.2V Wide Temperature Lithium Battery Pack (-40°C to 85°C) for Industrial IoT, Field Equipment & UAVs
This wide temperature lithium battery is a configurable 7.2V Li-ion (NCM) battery platform built for OEMs and B2B integrators powering equipment that must operate through cold starts, heat-soak enclosures, and outdoor duty cycles. It supports -40°C to 85°C discharge, standard 2Ah / 2.9Ah builds, and customer-designed configurations up to 29Ah and up to 48V system voltage for higher-power variants.
Key advantages (for OEM integration)
- Wide operating temperature battery performance: engineered for lithium battery -40°C to 85°C discharge requirements in outdoor and industrial deployments
- 7.2V architecture for embedded systems: a practical nominal voltage for sensors, radios, data loggers, cameras, and portable instruments; scalable to higher voltages up to 48V
- OEM/ODM configurability: enclosure, BMS, connector, and communication protocol can be OEM or customer designed to match your product interface
- Stable power under cold-load conditions: designed to reduce voltage sag and nuisance cutoffs during burst loads at low temperature
- Ruggedization options: vibration-resistant internal structure and harness strain relief for vehicles, logistics equipment, and field gear
- Telemetry-ready: customer-defined communications for diagnostics, SOC reporting, and fleet/service workflows
- Application-driven safety design: protections and thresholds set to support real duty cycles (standby + pulses, camera IR spikes, radio TX bursts, UAV peaks)
Technical overview table (7.2V platform)
|
Parameter |
Specification |
|
Product type |
Wide temperature lithium battery / industrial wide temperature battery (OEM configurable) |
|
Chemistry |
NCM (Li-ion) |
|
Nominal voltage |
7.2V (configurable up to 48V) |
|
Standard capacities |
2Ah, 2.9Ah (support up to 29Ah) |
|
Nominal energy (7.2V) |
2Ah: 14.4Wh / 2.9Ah: 20.88Wh |
|
Discharge temperature |
-40°C to 85°C |
|
Charge voltage (typical for 7.2V class) |
8.4V (2S Li-ion)* |
|
Battery case |
OEM / customer designed |
|
BMS |
OEM / customer designed |
|
Connector |
OEM / customer designed |
|
Communication protocol |
Customer designed |
* Final charge voltage and charge limits depend on cell selection and BMS configuration.
Capacity overview
Standard: 2Ah, 2.9Ah (support up to 29Ah) - customer designed
▲ 2Ah (nominal)
Best when compact size and weight matter, and the load is intermittent:
- Industrial & Outdoor IoT: remote data loggers, environmental monitoring sensors, pipeline/grid inspection devices with periodic uplinks
- Security & surveillance: low-to-mid power cameras and edge devices with scheduled transmit/record cycles
- Field work instruments: handheld survey meters and portable diagnostic tools with predictable duty cycles
▲ 2.9Ah (nominal)
Chosen for longer runtime or higher average draw without moving to a significantly larger mechanical envelope:
- Wireless communication base stations or repeaters with higher standby consumption
- Vehicle dash cams and onboard communication devices needing extended run time in cold climate applications
- Emergency response equipment where longer operating windows reduce battery swaps in the field
▲ Up to 29Ah (customer designed)
For extended endurance, higher duty cycles, or multi-day autonomy:
- Cold chain logistics trackers and monitoring devices in refrigerated transport
- Border patrol systems and remote surveillance nodes where service intervals are long
- Backup power for airborne/vehicle subsystems and specialized outdoor deployments
If you need a 7.2V lithium battery operating from -40°C to 85°C with specific peak-load requirements, we size the configuration around your load profile, not just the nameplate capacity.
OEM & customization options
This is a B2B/OEM platform designed for integration into your product:
- Voltage & configuration: 7.2V nominal base design; series configurations available up to 48V for systems requiring higher bus voltage
- Capacity scaling: standard 2Ah / 2.9Ah; customer-designed builds up to 29Ah based on mechanical space and runtime targets
- Battery case: OEM or customer-designed housing, mounting points, labeling, and traceability formats
- BMS: OEM or customer-designed protection and fuel gauge behavior; sleep/shipping mode, wake logic, and event logging as required
- Connector & harness: customer-specified connectors, pinouts, cable lengths, strain relief, and keyed interfaces
- Communication protocol: customer designed (CAN/UART/RS485 or other), with message mapping to your device firmware and diagnostics workflow
- Environmental sealing concept: options for dust/water exposure and outdoor installations depending on thermal constraints and service requirements
B2B services (OEM, wholesale, private label)
- OEM / ODM development: requirements capture, electrical interface definition, and pack configuration proposals for your device family
- Wholesale supply: consistent builds for importers, distributors, and project procurement with controlled revisions
- Private label support: labeling, packaging, documentation alignment, and serialization/traceability options
- Design-in validation support: application-based reviews of peak loads, temperature exposure, and integration risks (wiring, connectors, enclosure thermal behavior)
- Lifecycle and change control: controlled BOM/firmware updates to support long-running programs in energy, telecom, public safety, and defense supply chains
FAQ (B2B focused)
1) Is this a 7.2V lithium battery for extreme temperature environments, or only tested at room temperature?
It is designed as a 7.2V wide temperature battery for IoT and monitoring devices and other field equipment, with discharge operation intended for -40°C to 85°C environments. Final limits and validation are aligned to your duty cycle and integration constraints.
2) Can you support a custom 7.2V wide temperature lithium battery OEM/ODM project with a specific enclosure and connector?
Yes. Battery case, connector, harness, and mounting features can be customer designed to match your product's mechanical envelope and service workflow.
3) What's the practical difference between 2Ah and 2.9Ah for outdoor equipment?
2Ah fits compact devices and lower duty cycles. 2.9Ah is typically selected for longer runtime, higher standby consumption, or more frequent transmit/record events-common in base stations, dash cams, and surveillance nodes.
4) Can you build higher voltage versions up to 48V?
Yes. The platform can be configured up to 48V for higher-power systems and auxiliary power needs, with appropriate BMS, insulation, and connector selection.
5) Do you support low temperature discharge capability for pulse loads (radios, cameras, UAV bursts)?
Yes. We design the pack to manage low-temperature voltage sag under pulse loads through cell selection, conductor sizing, and BMS threshold strategy so the device remains stable during bursts.
6) Can the battery communicate with our device for diagnostics (e.g., CAN or UART)?
Yes. Communication protocol is customer designed. We can implement telemetry and fault reporting aligned to your firmware, service tools, and fleet monitoring approach.
7) Is it suitable as a wide temp battery for UAVs/drones in polar or desert missions?
Yes, subject to your power demand and mechanical constraints. We align discharge rate capability, vibration/shock design, and thermal sensing to UAV mission profiles and enclosure conditions.
8) Do you offer wholesale and private label for distributors and importers?
Yes. We support wholesale supply and private label programs with consistent configuration control and documentation aligned to B2B procurement needs.
OEM / wholesale inquiry
Send your target voltage (7.2V to 48V), capacity (2Ah to 29Ah), peak/continuous current, temperature exposure, enclosure constraints, connector preference, and communication requirements. We will propose a wide temperature range lithium battery configuration optimized for your device, integration method, and supply model (OEM, importer, distributor, or wholesale).
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