Литиевые аккумуляторы deep cycle 18650 аккумуляторных батарей nmc

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Product Parameters






Item-10.8V lithium battery pack
Parameter
Nominal Voltage
10.8V
Typical Voltage
20Ah
Discharge
Normal Current
<5A
Cut-off Voltage
9V
Charge
Charging Voltage
12.6v
Charging Current
<5A
Charging Method
CC/CV
Cut-off Current
1A
Inner Resistance
Discharging Inner Resistance
<=50mΩ
Operation temperature/humidity range
Charge
0℃~+45℃
Discharge
-20℃~+60℃
When the environment temperature is higher than 45℃, please pay attention to ventilation and  heat rejection
Humidity
RH<85%, when the environment humdity is higher than 85%, please pay attention to protect
Storage temperature/ humidity range
Temperature
0℃~+40℃ (capacity 80%) recommended long-term storage temperature is 15-25℃
Humidity
RH<50%, easily oxidized components note sealed
Protection function 
Overcharge protection, over discharge protection, temperature protection, balanced function
Material of battery case
PVC
Size
(120±2)mm *(90±2)mm *(70±2)mm
Cycle
Standard charge at 0.2C (A), rest 0.5-1h, discharge at 0.2C to cut off voltage, rest 0.5-1h, repeat the above steps until 1500 cycles. (capacity retention rate >80%)








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Our Company


Shandong TianHan New Energy Technology Co., Ltd is specialized in R&D, manufacturing, sales and service of lithium battery, power lithium battery and battery pack, BMS, products are widely used in intelligent manufacturing, new energy electric vehicles, starting-up batteries, communication station battery, e-bike, solar-wind energy storage system and houme-use energy storage system solutions.






Contact Informaticon


Please contact me freely if any question or requirement!
-Name: Emma Sun
-Email: emma@thbattery.com sales03@thbattery.com
-Wechat/Whatsapp: +86 182 6378 9727
-Skype: sales03@thbattery.com




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