Battery Tattu R-Line 550mAh 14.8V 95C 4S1P — LiPo pack for RC models

Tattu R-Line 550mAh 14.8V 95C 4S1P is a compact 4-cell LiPo battery pack engineered for radio-controlled models and multirotor drones. With a nominal voltage of 14.8V and a 550mAh capacity, this battery delivers strong continuous and burst currents that support aggressive flight profiles, quick throttle response and stable power delivery during high-load maneuvers. The 4S1P arrangement keeps size and weight low while providing the voltage required for high-performance brushless motors and power systems used in racing and freestyle flying.

Advantages

The high 95C discharge rating ensures sustained current supply under demanding conditions and reduces voltage sag during rapid throttle changes. Its compact form factor and relatively low weight allow for easy integration into small frames where space and mass are constrained. The pack is designed to provide repeatable output and predictable behavior across charge and discharge cycles, which helps maintain consistent flight characteristics for tuning and competition use.

Suitable for

• Racing and freestyle quadcopters requiring high burst current
• Small to medium-sized FPV drones with 4S power systems
• RC planes and helicopters where a compact high-discharge pack is needed
• Applications demanding quick throttle response and stable voltage under load

Key specifications

• Cell configuration: 4 cells in series (4S), single parallel (1P)
• Nominal voltage: 14.8 V
• Capacity: 550 mAh
• Discharge rating: 95C (continuous rating representative of high-current capability)
• Chemistry: Lithium-Polymer (LiPo)
• Typical applications: high-performance RC and FPV models

How to use

Charge the LiPo pack using a compatible balance charger configured for a 4S LiPo battery and follow the charger's manufacturer guidelines for charge current and safety settings. Install the battery in the model with secure mounting and adequate vibration isolation; ensure connector polarity matches the vehicle's power lead before connecting. Monitor cell balance and pack temperature during charging and after high-current flights, and allow the battery to cool to near ambient temperature before recharging. Store the battery at a safe storage voltage if not used for extended periods.

Recommendations

Use charge and storage practices appropriate for LiPo chemistry: avoid charging unattended, do not over-discharge the pack below safe voltage per cell, and inspect for swelling or damage before each use. For racing and freestyle use, select charge and discharge currents within manufacturer-recommended limits and verify adequate ESC and motor compatibility to prevent overstress of the battery.