The BP-5S Battery is a high-performance lithium-ion power solution designed for professional surveying and GNSS field equipment. It delivers stable voltage, long runtime, and reliable performance for Stonex, FOIF, and Unistrong data controllers and GPS systems.Â
This battery is ideal for professionals who require uninterrupted power during critical geospatial and mapping operations.
Key Benefits of BP-5S BatteryÂ
Reliable Field Performance
- Ensures consistent power output for GNSS and surveying devices
- Minimizes downtime during long field operations
Wide Device Compatibility
- Works with multiple Stonex, FOIF, and Unistrong models
- Ideal for data controllers and GPS surveying systems
Durable & Long-Lasting Design
- High-quality lithium-ion cells for extended cycle life
- Resistant to field conditions and heavy usage environments
Safe & Stable Power Supply
- Built-in protection against overcharge, overheating, and short-circuit
- Engineered for professional-grade surveying accuracy
Features of BP-5S GNSS Battery
- High-capacity Li-ion rechargeable battery
- OEM-compatible replacement for BP-5S model
- Stable 7.2V outputÂ
- Lightweight and portable design for field use
- Plug-and-play compatibility with supported devices
- Suitable for continuous professional surveying tasks
Devices
The BP-5S Battery Replacement is compatible with:
- Stonex X11 Data Controller
- Stonex P9-G
- Stonex P9-II
- Stonex S6 Series
- Stonex S9 Series
- FOIF A90 GNSS System
- Unistrong GPS & Data Controllers
- Other BP-5S supported surveying instruments
Technical Specifications
| Specification | Details |
| Product Name | BP-5S Battery Replacement |
| Battery Type | Lithium-Ion (Li-ion) |
| Voltage | 7.2V |
| Condition | New & Original |
| Compatibility | Stonex, FOIF, Unistrong GNSS Devices |
| Model Number | BP-5S |
| Usage | Surveying, GPS, Data Control Systems |
| Charging Type | Standard compatible GNSS charger |
| Application | Field surveying & geospatial operations |
Use Cases
- Land surveying and mapping projects
- Construction site positioning
- GNSS-based geospatial data collection
- Civil engineering fieldwork
- Outdoor GPS data logging operations
Why Choose BP-5S Battery?
The BP-5S battery is engineered for professionals who depend on uninterrupted GNSS performance. Whether you are working on large-scale construction surveys or precision mapping, this battery ensures stable power delivery, reducing the risk of field interruptions and data loss.
Frequently Asked Questions
What is the BP-5S Battery used for?
The BP-5S battery is used to power GNSS surveying devices, data controllers, and GPS systems from brands like Stonex, FOIF, and Unistrong.
Which devices are compatible with the BP-5S battery?
It is compatible with Stonex X11, P9 series, S6, S9, FOIF A90, and Unistrong GPS devices.
How long does the BP-5S battery last?
Battery runtime depends on device usage, but it is designed for extended field operations with stable power output.
Is it safe for professional surveying equipment?
Yes, it includes built-in safety protections against overcharging, overheating, and short circuits.













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