TATTU 3700mAh 14.8V 45C 4S1P Lipo Battery Pack User Manual

Introduction

This manual provides essential instructions for the safe and efficient use of your TATTU 3700mAh 14.8V 45C 4S1P Lipo Battery Pack. Please read this document thoroughly before initial use and retain it for future reference. Adherence to these guidelines will ensure optimal performance and longevity of your battery.

Product Model: TAA37004S45X6

Image: TATTU 3700mAh 14.8V 45C 4S1P Lipo Battery Pack, showcasing its compact design and connectors.

Safety Instructions

Lithium Polymer (LiPo) batteries require careful handling. Failure to follow these safety instructions can result in fire, personal injury, and property damage.

• Always use a LiPo-compatible balance charger specifically designed for 4S (14.8V) batteries.
• Never overcharge or over-discharge the battery. Overcharging can lead to swelling and fire; over-discharging can permanently damage the battery.
• Do not leave the battery unattended while charging. Always charge in a fire-safe area.
• Store the battery in a cool, dry place, away from direct sunlight, heat sources, and flammable materials.
• Do not puncture, short-circuit, disassemble, or modify the battery in any way.
• If the battery shows any signs of swelling, leakage, or damage, discontinue use immediately and dispose of it safely according to local regulations.
• Keep batteries out of reach of children and pets.
• Avoid exposing the battery to extreme temperatures (below 0°C or above 60°C).

Setup

Initial Charge

Before the first use, fully charge the battery using a compatible LiPo balance charger. Ensure the charger settings are correctly configured for a 4S LiPo battery with a nominal voltage of 14.8V and a capacity of 3700mAh. It is recommended to charge at a rate of 1C (3.7A) or lower.

Connection

Connect the battery's main power connector to your radio-controlled device or application. Ensure the connection is secure and that the polarity is correct to prevent damage to the battery or device.

Operating

Usage Guidelines

Always ensure the battery is adequately charged before operation. Avoid deep discharge; stop using the battery when its voltage drops below 3.7V per cell (14.8V total for a 4S pack). Continuous discharge below this threshold can cause irreversible damage.

Monitor the battery temperature during use. If the battery becomes excessively hot to the touch, discontinue use immediately and allow it to cool down before further handling.

Discharge Rate

This battery is rated for a 45C continuous discharge. Ensure that your application's current draw does not exceed this limit. Exceeding the maximum discharge rate can lead to overheating, reduced performance, and premature battery failure.

Maintenance

Storage

For long-term storage (more than a few days), charge or discharge the battery to a