SPIDER Automation | Bonka 3S 11.1V 5200mAh 45C Hardcase LiPo Battery Pack | Protective Enclosure & Responsive Power Delivery
Product Overview & Hardcase Battery Technology
The Bonka 11.1V 5200mAh 45C 3S Hardcase Lithium Polymer Battery Pack is a rechargeable power solution designed for compatible radio-controlled vehicles and electronic systems. Its three-cell series configuration provides an 11.1V nominal voltage, while its 5200mAh capacity supplies stored energy for equipment designed around this battery specification.
This battery features a hardcase outer enclosure that provides a protective housing around the internal battery cells. The enclosed construction is useful in installations where a rigid outer casing is preferred over an exposed soft-pack format. It does not eliminate the need for careful handling or protection against impact, puncture and excessive heat.
With a 45C discharge rating, the pack is intended for applications requiring a suitable high-discharge battery configuration. Its electrical connections include a T-Connector discharge plug for the main power connection and a JST-XH balance plug for cell-balancing operations using a compatible charger.
The battery measures 135 × 45 × 35mm. Confirm the available battery compartment, connector arrangement and electrical requirements of the equipment before installation.
Technical Features & Performance Characteristics
- 11.1V Nominal Voltage: Provides the nominal output voltage of a three-cell series LiPo battery pack.
- 3S Cell Configuration: Three lithium polymer cells are connected in series to form the battery pack.
- 5200mAh Capacity: Provides the specified energy-storage capacity for compatible power systems.
- 45C Discharge Rating: Identifies the battery’s specified discharge rating. Actual performance depends on load conditions, battery condition and the manufacturer’s rating criteria.
- Hardcase Outer Enclosure: Provides a rigid protective housing around the battery cells for suitable RC installations.
- T-Connector Discharge Interface: Provides the primary electrical connection to compatible equipment.
- JST-XH Balance Interface: Provides individual cell connections for balancing with a compatible LiPo balance charger.
- 135 × 45 × 35mm Dimensions: Provides defined physical measurements for checking battery compartment clearance and fitment.
Performance Advantages
- Protective Battery Housing: The hardcase construction provides a rigid outer enclosure around the internal cells.
- Application-Specific Voltage: The 3S configuration is suitable for equipment designed for an 11.1V nominal LiPo battery supply.
- Specified Discharge Capability: The 45C rating helps users assess suitability against the discharge requirements of compatible equipment.
- Dedicated Connector Arrangement: Separate discharge and balance plugs provide interfaces for main power delivery and cell balancing.
- Defined Installation Dimensions: The specified length, width and height support battery compartment planning.
Industrial, Commercial & RC Applications
- RC Cars: For compatible radio-controlled vehicles designed for an 11.1V 3S LiPo battery and matching connector.
- FPV Systems: For compatible FPV equipment with suitable voltage, discharge and battery-space requirements.
- RC Airplanes: For compatible fixed-wing platforms designed around the specified battery configuration.
- RC Helicopters: For compatible helicopter systems that support the 3S voltage and battery dimensions.
- Multirotor Platforms: For suitable multirotor configurations with matching electrical and physical requirements.
- Robotics Systems: For compatible mobile robotics and other battery-powered equipment requiring an 11.1V nominal supply.
Package Contents
- 1 × Bonka 11.1V 5200mAh 45C 3S Hardcase Lithium Polymer Battery Pack
Product Specifications
| Parameter | Specification |
|---|---|
| Brand | Bonka |
| Battery Chemistry | Lithium Polymer (LiPo) |
| Case Type | Hardcase |
| Nominal Voltage | 11.1V |
| Configuration | 3S (3 cells in series) |
| Capacity | 5200mAh |
| Discharge Rate | 45C |
| Balance Connector | JST-XH |
| Discharge Connector | T-Connector |
| Length | 135mm |
| Width | 45mm |
| Height | 35mm |
| Shipping Weight | 0.416kg |
| Shipping Dimensions | 17 × 6 × 5cm |
Charging, Connection & Operating Recommendations
- Verify Battery Compatibility: Confirm that the equipment supports a 3S 11.1V nominal LiPo battery and can accommodate the hardcase dimensions of 135 × 45 × 35mm.
- Use a Compatible Balance Charger: Charge the pack using a charger with a suitable 3S LiPo mode and compatible JST-XH balance connection.
- Use the Correct Discharge Connector: Connect the T-Connector to the matching main power interface. Confirm connector polarity before connection.
- Inspect the Hardcase: Check the enclosure for cracks, deformation or other damage before use. Do not use a battery with a damaged or swollen case.
- Follow LiPo Safety Practices: Avoid short circuits, overcharging, deep discharge, punctures and excessive heat. Follow the manufacturer’s charging, storage and handling instructions.
