Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3

China Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3, Find details about China Li-ion Battery, Lithium Ion Battery from Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3

Rated Capacity
2500mAh
Standard Voltage
25.9V
Electrolyte
Li-ion
Trademark
OEM
Transport Package
Un
Origin
China
HS Code
8507600000
Rated Capacity
2500mAh
Standard Voltage
25.9V
Electrolyte
Li-ion
Trademark
OEM
Transport Package
Un
Origin
China
HS Code
8507600000
Specific 18650 battery cell with different capacity for big value

18650 2600mAh 2S1P
 
Item(s)SpecificationRemark
Nominal voltage (V)7.4 
Nominal Capacity(Ah)2.6 
ChargingCharging voltage Max. (V)8.4 
Nominal charging current(A)1.3 
Continue charging current Max. (A)≤2.6 
DischargingEnd of discharging voltage Min.(V)5.5 
Continue discharging current Max.(A)5Limited by safetyboard
Operation temperature Charging 0ºC~45ºC 
Discharging -20ºC~60ºC 
Storage temperatureStorage max. 1 year-20ºC~30ºC 
Storage max. 3 months-20ºC~45ºC 
Self discharge5%/month20ºC 
10%/month30ºC 
20%/month40ºC 
Internal resistance(mΩ)≤140Ac 1kHz
Weight (g)About 100 
 
ItemSymbolContentCriterion
Over charge ProtectionVDET1Over charge detection voltage(4.3±0.025)V/cell
tVDET1Release voltage for over-charging(4.1±0.5)V/cell
Over discharge protectionVDET2Over discharge detection voltage(2.4±0.5)V/cell
tVDET2Release voltage for over-discharging(3.0±0.1)V/cell
Over current protectionIDP1Over current detection current (13±3)A
Suggest working current IMax continuous charge/discharge current5A

Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3
Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3
Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3
Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3





Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3
Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3
Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3
Lithium Ion Battery 18650 2s1p 2600mAh 7.4V with UL / CE / CB / Un38.3