Custom Low-temperature Long-life Lithium Battery Solutions for Polar Cameras
Reliable OEM & ODM battery packs for extreme cold environments down to -40°C
Low-temperature Battery · Polar Camera · OEM Solution
Application Background
Cameras deployed in polar regions face extreme operational challenges.
Sub-zero temperatures, long unattended operation cycles, and harsh
environmental conditions often cause standard lithium-ion batteries
to suffer from rapid capacity loss or complete failure.
For scientific research, wildlife observation, and polar security monitoring,
a stable and long-life lithium battery system is essential to ensure
uninterrupted data collection.
Unique Requirements for Polar Cameras
- Stable discharge performance at temperatures as low as -40°C
- Continuous operation for weeks or months without recharging
- Compact and lightweight battery structure
- Resistance to moisture, snow, wind, and vibration
- High reliability and multi-level safety protection
Meeting these requirements requires specialized lithium battery chemistry
and professional battery pack engineering.
PKNERGY-Based Lithium Battery Solution
PKNERGY provides fully
customized lithium battery solutions
for low-temperature, long-life polar camera applications.
- Li-ion or LiPo cells with low-temperature electrolyte additives
- Stable operation at -40°C and below
- Custom voltage, capacity, and form factor design
- Advanced PCM / BMS with temperature protection
- IP67 / IP68 reinforced battery housings
All battery packs support UN38.3, IEC62133, CE, UL, and MSDS certifications
for safe international transportation and deployment.
Value for Buyers, Project Managers, and Engineers
| Role | Key Benefits |
|---|---|
| Buyers | Flexible MOQ, cost-effective lifecycle, scalable supply |
| Project Managers | Fast prototyping, clear timelines, reduced maintenance risk |
| R&D Engineers | Thermal optimization, discharge profiling, long-life validation |
Case Studies
Arctic Wildlife Observation Camera Network
PKNERGY supplied a custom 7.4V 10,000mAh Li-ion battery pack with
low-temperature electrolyte and IP68 enclosure.
- Up to 60 days of operation at -35°C
- Zero battery failures in field deployment
- Significantly reduced maintenance visits
Antarctic Ice Research Cameras
A 14.8V lithium polymer battery with cold-optimized BMS was developed
for glacial monitoring cameras.
- Stable voltage output at -40°C
- 90 days of uninterrupted operation
- Compact design for constrained camera housings
Why Choose PKNERGY
With over 26 years of manufacturing experience, PKNERGY specializes in
custom lithium battery packs
for extreme environments and mission-critical applications.
- A-grade lithium cells only
- 20+ million cells and 500,000 battery packs annually
- Fast prototyping and small-batch support
- Full international certification support
FAQ
Can lithium batteries really work at -40°C?
Yes. With specialized low-temperature electrolytes and optimized BMS,
PKNERGY batteries can operate reliably at -40°C.
Are these batteries safe for long-term unattended use?
All battery packs include multi-level protection and are tested for
long-life and safety in extreme conditions.
Can the battery size and connector be customized?
Absolutely. PKNERGY supports full customization of size, connector,
housing, and electrical parameters.
Contact Jennifer — PKNERGY
Need a low-temperature, long-life lithium battery solution for polar cameras
or other extreme-environment devices?
📧 Email: sale3@pknergy.com
📱 Tel / WhatsApp / WeChat: +86 138 2359 8934
