Tattu 22000mAh 25C 51.8V 14S1P LiPo Battery with AS150U-F Connector

Q1: What are the key specifications of the Tattu 22000mAh 14S1P LiPo battery?

A1: The Tattu 22000mAh 14S1P LiPo battery features a rated capacity of 22000mAh, a minimum capacity of 21800mAh, a nominal voltage of 51.8V, and a discharge rate of 25C. It comes with an AS150U-F connector.

Q2: What is the recommended charging procedure for this 14S LiPo battery?

A2: The recommended charging mode is CC-CV (Constant Current-Constant Voltage) with a charging voltage limit of 58.8V. The standard charging current is 4.4A (0.2C), and a high-speed charging current of 22A (1C) is supported.

Q3: What are the discharge specifications for the Tattu 22000mAh battery?

A3: The discharge mode is DC, with a discharge end voltage of 50.4V (≥0.5C). The standard discharge current is 4.4A (0.2C), the maximum continuous discharge current is 110A, and the maximum instantaneous discharge current is 440A.

Q4: What are the optimal temperature ranges for charging and discharging this battery?

A4: For standard charging, the temperature range is 10-45°C. For high-speed charging, it's 15-45°C. The standard discharging temperature range is -20-60°C, with a maximum discharging temperature of 10-45°C.

Q5: What type of connector does this Tattu 22000mAh battery use?

A5: This battery is equipped with a Molex reverse direction connector. The discharge plug and line are AS150U-F with 8# 200MM silicone wire.

Q6: What are the physical dimensions and weight of the Tattu 22000mAh battery?

A6: The battery's dimensions (LxWxH) are approximately 200mm * 162mm * 78mm. It weighs around 5500 ± 250g.

Q7: What is the cycle life of the Tattu 22000mAh 14S1P battery?

A7: Under a cycle life test of 0.5C CC/CV 58.8V, 110A DC at 50.4V, the battery can achieve over 300 cycles with a capacity retention of ≥80%.

Q8: What are the short-term storage guidelines for this high-capacity LiPo battery?

A8: For short-term storage (≤7 days), the battery should be kept at >52.5V with humidity ≤75%RH.

Q9: What are the long-term storage recommendations for the Tattu 22000mAh battery?

A9: For long-term storage, the battery should be maintained at 52.5–54.6V with humidity ≤75%RH. The ambient temperature for one year storage is -20–25°C, for three months it's -20–35°C, and for one month it's -20–45°C.

Q10: What is included in the package when purchasing this Tattu 22000mAh battery?

A10: The package typically includes 1x Tattu 22000mAh 25C 51.8V 14S1P LiPo Battery Soft Pack with Handle AS150U-F Connector.

Q11: Is this Tattu 22000mAh battery suitable for professional drone applications?

A11: Yes, with its high capacity, voltage, and discharge rate, the Tattu 22000mAh battery is ideally suited for professional drone applications, including industrial, agricultural, and transport UAVs, providing reliable and extended flight times.

Q12: How does the integrated handle enhance the usability of this large capacity battery?

A12: The integrated handle provides convenience and safety for carrying and installing the battery, especially given its size and weight, making it easier to manage during field operations and quick battery swaps.

General Care Instructions for Drones and Drone Accessories

1. Battery Care

• Charging: Always use the recommended charger for your drone's battery. Avoid overcharging—once the battery is fully charged, unplug it to avoid damaging the battery.
  
• Storage: When not in use, store the battery in a cool, dry place. Avoid exposing the battery to extreme temperatures (below 0°C or above 40°C).
  
• Maintenance: Periodically check the battery’s health and charge cycles. Replace the battery after 300-500 charge cycles depending on its condition.
  

2. Cleaning

• Exterior Cleaning: Use a soft cloth to clean the drone’s body and propellers. Avoid using any abrasive materials that could scratch or damage the surface.
  
• Lens & Camera: Clean the camera lens and sensors with a microfiber cloth to remove dust and smudges. Never use chemical cleaners that might damage the lens coating.
  
• Propellers: Inspect and clean the propellers regularly, especially after use in dusty or dirty environments.
  

3. Storage

• Safe Storage: When storing your drone, ensure it’s kept in a safe, dry place where it won't be exposed to extreme temperatures, humidity, or direct sunlight.
  
• Transport: Use a protective case when transporting the drone to prevent damage. Never leave your drone exposed to the elements, especially in hot or humid conditions.
  

4. Pre-Flight Checks

• Battery: Ensure the battery is fully charged before flying.
  
• Propellers: Check that the propellers are secure and free from cracks or other damage.
  
• GPS and Sensors: Ensure the drone's GPS and other sensors are functioning properly before takeoff. Perform a quick calibration if necessary.
  

5. Post-Flight Care

• Cool Down: Allow the drone to cool down before packing it away. This is particularly important if you’ve been flying for an extended period.
  
• Post-Flight Cleaning: After each flight, clean the drone and check for any damage or wear. Inspect the propellers and motors for any debris or dirt that might affect performance.
  

6. Maintenance & Repairs

• Repairs: For any mechanical issues, contact a certified repair center or technician. Avoid attempting complex repairs yourself unless you're trained.
  
• Firmware Updates: Regularly check for firmware updates for your drone to ensure it has the latest features and safety improvements.
  

7. Environmental Considerations

• Weather Conditions: Avoid flying your drone in strong winds, heavy rain, or extreme temperatures. Always check the weather conditions before flying.
  
• Flying Location: Always ensure that you are flying in an open area, free from obstacles like trees, power lines, and buildings. Check local regulations for any restricted airspaces.

Shipping Policy

1. Processing Time

• Orders are typically processed within 1-2 business days of receipt. If there are any delays due to high demand or inventory issues, we will notify you as soon as possible.

2. Shipping Methods

• We offer several shipping options based on your location. The available methods are:
  Standard Shipping (5-7 business days)
  Expedited Shipping (2-3 business days)
  Express Shipping (Next-day delivery)

Shipping times may vary depending on the destination and availability of the product.

3. Shipping Fees

• Shipping fees are calculated at checkout based on your order's weight, size, and destination. You will be provided with a shipping quote before finalizing your purchase.
• We offer free standard shipping on orders over a certain amount (e.g., $1000) for specific regions.

4. International Shipping

• We ship globally to most countries. For international shipments, please note that customs duties, taxes, and fees are the responsibility of the customer and will be charged by the local authorities upon delivery.
• Delivery times may vary based on the destination.

5. Order Tracking

• Once your order has shipped, you will receive a tracking number by email. You can track the status of your shipment using the tracking link provided.

6. Delivery Issues

• If your package is delayed or lost in transit, please contact our customer service team immediately. We will work with the shipping carrier to resolve any delivery issues.

Return & Refund Policy

1. Returns

• We want you to be completely satisfied with your purchase. If you are not satisfied, you can return most new, unused items within 30 days of delivery for a full refund or exchange.
• To initiate a return, please contact us at returns@uniteduav.com with your order number and reason for the return. We will guide you through the return process.

2. Return Conditions

• Items must be returned in their original condition (unused, undamaged, and in the original packaging) to be eligible for a refund or exchange.
• Non-returnable items include:
  Customized or personalized items
  Opened or used drone batteries
  Sale items or items marked as non-returnable

3. Return Shipping Fees

• Return shipping is the responsibility of the customer unless the item is defective or was sent in error. We recommend using a trackable shipping service for returns to ensure your items are returned safely.
• Free Return Shipping: We offer free return shipping on defective products or if you receive the wrong item.

4. Refund Process

• Once your returned item is received and inspected, we will notify you of the approval or rejection of your refund.
• Refunds will be processed to your original method of payment within 7-10 business days. Depending on your bank or credit card provider, it may take additional time for the refund to reflect in your account.

5. Exchanges

• If you would like to exchange your item for a different size, color, or model, please contact us with your request. If the exchange is approved, we will send out the new item and provide instructions for returning the original product.

6. Damaged or Defective Items

If you receive a damaged or defective item, please contact us within 7 days of receipt. We will arrange for a replacement or refund, including free return shipping for defective items.

For more details, please review our Shipping Policy.