BA5200 / BA5200L Li-ion Battery — Multi-Brand Handheld Controller Replacement
The BA5200 (also labeled BA5200L) is a versatile Li-ion replacement battery that fits multiple brands of surveying handheld controllers. With a generous 5200 mAh capacity — reflected in the model number itself — it provides extended run time for field data collection across Stonex, Unistrong UC10, and GISBEE P8II handhelds. One battery, three platform options.
Compatible Models
- Stonex Handheld Controllers (battery slot BA5200/BA5200L type)
- Unistrong UC10 Handheld Controller
- GISBEE P8II Handheld Data Collector
- Other surveying handhelds using the BA5200/BA5200L battery form factor — please verify dimensions with us
Specifications
| Battery Type | Li-ion (Lithium-Ion) |
| Voltage | 3.8 V |
| Capacity | 5200 mAh |
| Model Numbers | BA5200 / BA5200L (interchangeable) |
| Protection | Over-charge, over-discharge, over-current, short-circuit, and thermal protection |
| Certification | CE, RoHS, UN38.3 |
Key Features
- Multi-brand compatible — works across Stonex, Unistrong, and GISBEE handhelds; simplifies fleet battery management
- 5200 mAh genuine capacity — delivers the rated capacity; no inflated numbers
- Identical to original — same form factor, connector position, and voltage as the OEM BA5200/BA5200L
- Smart BMS onboard — protects against the four major failure modes: over-charge, over-discharge, over-current, and short circuit
- Wide compatibility check — if your handheld uses a BA5200 or BA5200L battery, this replacement fits
What's Included
1 × BA5200/BA5200L Li-ion Battery (handheld controller and charger not included)
Warranty: 12-month replacement warranty. Please verify your device accepts BA5200/BA5200L batteries before ordering — contact us if unsure.