DJI Matrice 4D Series Battery - Drone Power System

The DJI Matrice 4D Series Battery is a high-capacity flight battery designed to power DJI Matrice 4D Series drones for extended missions. With a 6768 mAh capacity and 149.9 Wh of energy, it provides reliable performance for industrial inspections, public safety operations, and other time-sensitive missions. Its advanced LiNiMnCoO2 chemistry ensures stability, while low-temperature self-heating allows charging in conditions from 5° to 45 °C (41° to 113 °F).

Specifications

• Model: DJI Matrice 4D Series Flight Battery
• Capacity: 6768 mAh
• Total Energy: 149.9 Wh
• Battery Chemistry: LiNiMnCoO2 (Lithium Nickel Manganese Cobalt Oxide)
• Discharge Rate: 4C
• Max Charging Power: 1.8C
• Operating Temperature for Charging: 5°–45 °C (41°–113 °F)
• Charge Cycles: Up to 400
• Compatibility: DJI Matrice 4D Series

Features

• High-Capacity Power
  Sustains long flight missions with 6768 mAh and 149.9 Wh output.
• Fast Charging & Discharge
  Supports up to 1.8C charging and 4C discharge for quick battery turnaround.
• Low-Temperature Self-Heating
  Allows safe charging at temperatures as low as 5 °C, extending operational capability.
• Stable & Safe Chemistry
  LiNiMnCoO2 composition ensures consistent performance and enhanced safety.
• Long Lifecycle
  Designed to support up to 400 charge cycles for reliable long-term use.
• Industrial & Public Safety Ready
  Optimized for demanding applications such as inspections, emergency response, and extended surveying missions.

Maintenance

• Store the battery in a cool, dry environment when not in use.
• Avoid exposure to high heat, humidity, or direct sunlight.
• Charge only within the recommended temperature range (5°–45 °C).
• Inspect battery terminals and casing for damage before each flight.
• Follow manufacturer instructions for storage, balancing, and disposal.
• Avoid deep discharges to prolong battery life.

Warranty

• Warranty Status: No Warranty

Returns & Replacements

We offer a 10-day “buyer’s remorse” return policy.

1. Unopened products can be returned within 10 days with no questions asked.
2. Open or flown products may also be returned but must be in new working conditions and are subject to approval.
3. Opened boxes are subject to a 20% restocking fee.
4. Shipping costs are non-refundable if the item is returned in working conditions.

To qualify for a return, the product must:

1. Be in original condition
2. Include the packing slip, original packaging, and documentation
3. Have no scratches, marks, or blemishes
4. Have security tags still attached
5. Not be altered, sized, or modified

Returns that do not meet these conditions may not be accepted.

Damaged Box or Damaged Product:

If you receive damaged or incorrect items, contact Customer Support within 4 business days of receiving your shipment so the issue can be corrected.

If the package shows extensive box damage, refuse delivery and contact Customer Support immediately.

Support Email: support@smartnestplus.com

Refusal of Delivery

If a package is refused for delivery for reasons other than damage:

1. The customer is responsible for the actual shipping charges incurred.
2. Once the package is returned to the warehouse, a refund will be issued to the original payment method.
3. The refund amount will be purchasing price minus the actual shipping cost.

Incorrect Shipping Address

If a package is returned due to an incorrect shipping address provided by the customer:

1. The customer will be responsible for additional shipping charges.
2. This applies even if the order originally qualified for free shipping.
3. Re shipping requests will require a reshipping fee.

If the package is returned and the customer does not contact support, the order will be refunded to the original payment method.

Refund processing time: 10 days

Shipping & Delivery

Orders are shipped under FOB Origin, Freight Prepaid, meaning the seller pays the shipping cost while the buyer assumes responsibility for the goods once they leave the shipping point.

Shipping Coverage

Smartnestplus.com ships across the United States (excluding Hawaii, Alaska, Puerto Rico, and the Virgin Islands).

Free Ground Shipping

Free ground shipping is available for orders over $4,999 within the 48 continental U.S. states.

International Shipping

We ship exclusively within the United States and do not offer international shipping at this time.

1. All duties, taxes, and import charges are the responsibility of the customer.
2. Customers can contact support for specific international shipping quotes.

Refusal of Delivery

If a package is refused for delivery (unless due to shipping damage):

1. The customer will be responsible for actual shipping charges incurred.
2. Once the package returns to the warehouse, a refund will be issued to the original payment method minus shipping costs.

This policy helps reduce unnecessary shipping costs and allows us to offer competitive pricing.

Incorrect Shipping Address

Packages returned due to an incorrect address provided by the customer will be subject to additional shipping charges.

If the package is returned to our warehouse:

1. A refund will be issued minus the actual shipping cost.
2. Reshipping requests will require additional shipping fees, even if the original order qualified for free shipping.

Order Processing & Delivery Times

1. Orders ship only on business days (Monday–Friday).
2. Orders placed before 12 PM EST and verified will ship the same business day.
3. Orders placed after 12 PM EST will ship the next business day.
4. Shipping and delivery information will be shared after the order is placed.
5. Estimated delivery time is 5–10 business days.

Shipping times do not include the day the order is shipped.

Delivery times may be affected by circumstances outside our control, such as natural disasters, strikes, or other unforeseen events.

Smartnestplus.com reserves the right to cancel or suspend shipping promotions if technical issues, unauthorized interference, or other disruptions occur.