UAV RC Helicopter lithium polymer battery pack 11.1v 25C 13000mah Size6484165

UAV RC Helicopter lithium polymer battery pack 11.1v 25C 8000mah Size6484165

Quick Data

Nominal Capacity : 8000 mAh

Minimum. Capacity : 7500 mAh

Nominal Voltage 11.1 V

Charge Current Standard charge: 0.5 C ( 2500 mA)

Charging Time Standard charge: 3.0 hours (Ref.) Rapid charge : 2.0 hours

Cutoff Voltage 9V

Resistance ≤ 10mΩ 1kHz AC Metho

Weight (Approx.) 400g

Charge Voltage: 12.6 ± 0.06V

Max. charge current 1.0 C ( 5A)

Discharge Capacity

The standard discharge capacity is the initial discharge capacity of the cell, which is measured with discharge current of 2500MA with 9V cut-off at 25±5℃, within 1 hour after the standard charge.,

Standard Discharge Capacity

Cycle Life

Each cycle :500times

Initial internal impedance measured at AC 1kHz after 50% charge.

Status of the cell as of ex-factory

The cell should be shipped in 50% charged state. In this case, OCV is not less than 11.4V

Packing

According to the lithium battery standard packing method. Put electrostatic bag packing after battery in a little box,then use carton packaging.

Storage Characteristics

Capacity retention (after the storage) over 8000mah (85% of the capacity at 25℃)

Capacity after storage for 28 days at 25℃ from the standard charge, measured with discharge current

Warranty:

for 1years from the date of shipping. Any other problem caused by malfunction of the equipment or mix-use of the cell is not under this warranty.

Tac battery will be responsible for replacing the cell against defects or poor workmanship

Single battery model

Contact with us

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Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of battery application. Aiming at serving industrial users, it is dedicated to providing industrial users with optimized battery supporting solutions and safe, environmental friendly and cost-effective battery products.
It has a R & D, engineering and management team with more than 10 years of industry experience
From upstream to downstream, the battery industry has the advantage of vertical integration
Specializing in batteries, battery packs, battery management systems and energy solutions
The products are widely used in medical devices, coal mine security, electronic appliances, power supply and standby energy storage system. For example, the power supply system of electric bicycle; Solar energy storage power supply system, UPS backup power supply system. At the same time, it is also an ideal choice for vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according to the special needs of customers.