Beiwang-remote control model power lithium battery
High quality, large capacity
Beiwang Lithium Battery Professional Quality Polymer-Model lithium battery
battery capacity:400mAh
Number of monomers:1 cell
battery voltage:3.7V
Battery weight:10.7/11.8g
Battery size:25C/8.0×20×36mm( thick×width×long)
30C/8.2×20×37mm( thick×width×long)
Discharge plug:51005-2P-forwardCable length 30mm
Charging plug:51005-2P-forward line length 30mm
Discharge rate:25C(8.5/7.5A)
recharging current:0.15~ 0.30A
Instructions and precautions for polymer lithium battery:The following are some instructions and warnings during the use of the polymer lithium batteries sold in this store. Consumers are requested to read and follow them carefully in order to obtain the best performance and the most reliable safety.
one,ElectricityPoolChargeElectricity
1.1 Charging current:The charging current shall not exceed the maximum charging current specified in the specification(Generally, 0.5C~1.0C or below), Charging with a current higher than the recommended value may cause problems with the battery''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s charge and discharge performance, mechanical performance, and safety performance, and may cause heat generation or leakage.
1.2 Charging voltage:The charging voltage must not exceed the prescribed limit voltage(4.2V/single battery)4.25V is the highest limit of the charging voltage of each battery. For battery packs connected in series, the method of balancing charging or charging each battery individually must be adopted. At any time, it must be ensured that the voltage applied to both ends of a single battery is not constant.Can exceed 4.25V(It is strictly forbidden to use series charging, otherwise it may overcharge the battery and cause the battery to leak, catch fire or even explode; the user is responsible for the consequences caused by incorrect use of the battery).
1.3 Charging temperature:The battery must be charged within the ambient temperature range specified in the product specification, otherwise the battery is easily damaged. When the surface temperature of the battery is found to be abnormal(Refers to the battery surface temperature exceeds 50 ℃) , Charging should be stopped immediately.
1.4 Reverse charging:Correctly connect the positive and negative poles of the battery, and reverse charging is strictly prohibited. If the positive and negative poles are reversed, the battery cannot be charged. Reverse charging will cause fatal damage to the battery, and even cause heat, leakage, fire, and explosion.
two,ElectricityPoolDischarge
2.1Discharge current:The discharge current must not exceed the specification(Acknowledgment)The specified maximum discharge current. Excessive current discharge will cause a sharp decrease in capacity and cause the battery to overheat and expand.
2.2 Discharge temperature:The battery must be discharged within the operating temperature range specified in the specification. When the surface temperature of the battery exceeds 70°C, suspend use until the battery cools to room temperature.
2.3 OverputElectricity:Over-discharge will cause damage to the battery, and the voltage of the single battery must not be lower than 2.75V during discharge.
Three, storage
The battery should be stored in a cool and dry environment. When storing the battery for a long time(More than 3 months)It is recommended to be placed in an environment with a temperature of 10-25°C and low humidity without corrosive gas. The battery should be charged once every six months during long-term storage to ensure that the voltage of each cell is within the range of 3.6 to 3.9V.
Four, other matters of attention
★Since the battery adopts flexible packaging, its aluminum foil packaging material is easily scratched, so it is forbidden to use sharp objects to hit the battery.
★It is forbidden to drop, impact, or bend the battery core to avoid fire.
★It is forbidden to short-circuit the positive and negative poles of the battery directly, otherwise it may cause serious damage to the battery and even cause a fire.
★Do not disassemble the battery under any circumstance, otherwise it will cause an internal short circuit, which may cause gassing and fire.
★It is strictly forbidden to throw the battery into the fire to avoid danger.
★It is strictly forbidden to immerse the battery in liquid, such as water.
★Avoid violent vibration, impact or squeezing during transportation, handle with care when handling, and protect the battery with soft packaging.