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103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries

Categories Lithium Polymer Battery Cell
Certification: CE, RoHS, MSDS, Un38.3
Brand Name: RESKY
Model Number: LP103048
Place of Origin: China
MOQ: 10pcs
Price: Negotiable
Payment Terms: Western Union,T/T
Supply Ability: 100000PCS/Day
Delivery Time: 7-10days
Packaging Details: Paper box
Nominal Capacity: 1500mAh
Continuous Discharging Current: 0.5c
Max Discharging Current: 1c
Weight: 15.5g
Cycle Life: 500cycles
Warranty: 12months
Shipping: UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Trademark: OEM
HS Code: 8507600090
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103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries

Product Description

Lithium polymer battery cell 103048 3.7V 1500mAh 5.55wh Flat li-Polymer Batteries


NO.ItemsSpecifications
1batteries3.7v 1500mah lipo battery
2Charge voltage4.2V
3Nominal voltage3.7V
4Nominal capacity1500mAh 0.2C Discharge
5Charge current
Standard Charging:0.2C
Rapid charge: 1.0C
6Standard Charging method0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7Charging time
Standard Charging:2.75hours(Ref.)
Rapid charge: 2hours(Ref.)
8Max.charge current0.5C
9Max.discharge current1.0C
10Discharge cut-off voltage2.5V0.25V(0.2C)
11Operating temperatureCharging: 0 °C ~45 °C
Discharging:0 °C ~45 °C
12Storage temperature-10°C~ +45 °C
13DimensionLength: 48±0.5mm (not including tabs)

Width: 30±0.5mm

Thickness:10±0.2mm

14Drop TestThe cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15cycle time≥500times

Anode Materials

Graphite:


Good Electrical Conductivity: Graphite anodes are widely used because of their excellent electrical conductivity. This allows for efficient transfer of electrons during the charge - discharge process. In a Lipo battery, it helps in maintaining a relatively high rate of charge and discharge.


Stable Structure: It provides a stable structure that can withstand the repeated insertion and extraction of lithium ions during cycling. This stability contributes to the overall cycle life of the battery. However, during high - rate charging or discharging, there can be some limitations such as the formation of lithium plating, which can affect the battery's performance and safety.


Lithium - Titanium Oxide (LTO):


Fast Charging Capability: LTO anodes enable very fast charging of Lipo batteries. They can accept a high rate of lithium - ion insertion, allowing for rapid charging times. For example, in some electric vehicle applications, LTO - based Lipo batteries can be charged to a significant level in a matter of minutes.


Enhanced Safety during High - Rate Charging: They are also safer during high - rate charging as the risk of lithium plating and overheating is reduced. This safety aspect is crucial in applications where quick charging is a necessity.


Lower Energy Density: The main drawback of LTO anodes is their lower energy density. So, for a given volume, the battery may not store as much energy as those with graphite anodes, which can limit the range of applications where long - term energy storage is a priority.


Picures:




Quality 103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries for sale
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