LLC “Scientific and Production Complex SIMBA”
Our state-of-the-art production facilities are located in Moscow
Development & Manufacturing of Lithium-Ion Battery Packs
A reliable balance of energy density, safety, lifespan, and performance
Our Projects
SIMBA Group – Russian developer
and manufacturer of advanced lithium-ion battery solutions
SIM BATTERIES
Our dedicated R&D center is based at the Sirius Science & Technology Center
1300 m²
of high-tech production space
1 000 000+
battery packs manufactured annually
Expert R&D team
specializing an algorithm design, circuitry, mechanical engineering, and embedded software development
Our production is equipped
with advanced high-tech machinery
- Incoming quality control of all components
- Automated welding line for battery packs
- Sealing zone
- End-of-line quality control for every product using integrated hardware and software systems
When reliable lithium-ion solutions are required
We design batteries for those who value quality and safety
Our clients come to us when:
High energy density is required
Our batteries deliver longer runtime compared to competitors without loss of power
Custom solutions are needed
We develop batteries tailored to unique specifications
Safety is critical
We use high-quality components and implement multi-level safety systems
A high-quality Russian-made product is desired
We manufacture batteries in Moscow
A reliable supplier is needed
We guarantee strict delivery timelines and full project support
A comprehensive approach is required
We offer not just batteries – but turnkey energy solutions
Looking for batteries tailored to your specific needs?
Submit a Request – our experts will select or develop the best solutions for you
Proprietary technologies –
versatile solutions
Thanks to our in-house developments in chemical compositions and manufacturing technologies, we produce batteries that:
-
Combine optimal
size and performance -
Demonstrate stable operation
across various conditions - Have wide-ranging applications
Personal electric
mobility
Household
appliances
Medical
devices
Power tools
Uninterruptible
power supplies
Autonomous
devices
Energy
storage systems
Our projects
Lithium-Ion Battery Pack for Shared Electric Scooter
- Dimensions
- 422 х 114 х 80,5 mm
- Housing
- Metal
- Nominal Voltage
- 36V
- Nominal Capacity
- 28,000 mAh
- Up to 40% longer service life
- 2x faster charging speed
- +83% higher capacity
- 2x reduction in battery replacement operating costs
Didn’t find the battery
you need?
We will develop a custom solution tailored to your requirements
News & Media
A Sirius resident company has developed innovative battery solutions for electronic transport
FAQ (Frequently Asked Questions)
We design and manufacture various types of Li-ion batteries, including:
- LiFePO4 - for longevity and safety
- NMC – for high energy density
- LTO – for ultra-long cycle life and low-temperature performance
- NCA – versatile and cost-effective
- Custom solutions tailored to individual requirements
Yes, we develop custom solutions based on your requirements (capacity, dimensions, discharge current)
Yes. All products comply with GOST (Russian national Standard) and undergo regular testing for quality assurance.
- Standard models: 1-2 weeks
- Custom orders: from 4 weeks (depending on complexity)
Yes, our batteries carry a 12-month warranty from commissioning, or up to 18 months from shipment.
Depends on chemistry and operating conditions:
- LiFePO4: 2000-5000 cycles (80% remaining capacity)
- NMC, NCA: 1000-2000 cycles
- LTO: 15,000-30,000 cycles
Standard operating temperature: -20°C to +60°C (some models support extended ranges)
Optimal storage: 40 -60% charge at +10°C to +25°C
Didn’t find the answer to your question?
Just contact us
Contact Us
R&D Center
“SIM BATTERIES”
Sirius Science & Technology Center, Krasnodar Region, Russia
Russia
Moscow
Sirius Science & Technology Center
LLC “Scientific and Production Complex SIMBA” (SPC SIMBA LLC)
INN( Taxpayer Identification Number): 9721088689, KPP (Tax Registration Reason Code): 772301001, OGRN (Primary State Registration Number): 1197746622677
LLC “SIM BATTERIES” (SIMBA LLC)
INN( Taxpayer Identification Number) 7720897620, KPP (Tax Registration Reason Code): 237801001, OGRN (Primary State Registration Number): 1237700341097