Orlandoo Hunter 1/32 Rc Car Esc D4l Universal 7.4V 2S 300 Lithium Battery

Brand: Orlandoo Hunter
Model: LZ000DC300
lithium battery

Size: Length 37.5, Width 20, Thickness 11.5mm

Capacity: 300mAh

Voltage: 7.4V

Discharge: 25C

Shopping Note: This 300mAh battery is a little thicker and shorter than the old one. It is composed of 2pcs 3.7V 300mAh cells. The design is more compact and the measured 300mAh capacity.
The charging current should not exceed the maximum charging current specified by the battery. In order to prolong the service life of the battery, it is recommended to use low current charging. Charging with a current higher than the recommended value may cause problems with the charging and discharging performance, mechanical performance and safety performance of the battery, and may lead to heat generation or leakage.
The charging voltage shall not exceed the specified limit voltage (4.2V for a single cell), and 4.25V is the highest limit for the voltage of a single cell. For series battery packs, a balanced charger must be used to charge, and the voltage applied to the single cell must not exceed 4.25V at any time (series charging is strictly prohibited, otherwise the battery may be overcharged and cause the battery to leak, catch fire or even explode!) Users are responsible for the consequences of using the battery incorrectly
The battery must be charged within the ambient temperature range specified in the product specification, otherwise the battery is vulnerable to damage. When the surface temperature of the battery is found to be abnormal (the surface temperature exceeds 50 degrees Celsius), the charging should be stopped immediately and left for observation for a period of time.
Correctly connect the positive and negative electrodes of the battery, and it is strictly forbidden to charge in reverse. If the positive and negative electrodes are connected in reverse, the battery cannot be charged. Reverse charging will cause fatal damage to the battery, and even cause heat generation, leakage, fire, and explosion.
- discharge -
The discharge current shall not exceed the maximum discharge current specified by the battery. Excessive current discharge will cause the battery capacity to decrease sharply and cause the battery to overheat and expand.
The battery must be discharged within the operating temperature range specified in the specification. When the surface temperature of the battery exceeds 50 degrees Celsius, it should be suspended immediately until the battery cools to room temperature.
Overdischarge can cause damage to the battery, and the voltage of a single cell must not be lower than 3.0V during discharge.
Batteries should be stored in a cool and dry environment. When storing batteries for a long time (more than 3 months), it is recommended to place them in an environment with a temperature of 10-25 degrees Celsius and no corrosive gas. Batteries should be charged every six months during long-term storage to ensure that the voltage of each cell is between 3.6-3. 9V.