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

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

Brand Name: RESKY
Model Number: LP103048
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: Western Union,T/T
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
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
Supply Ability:
100000PCS/Day
Supply Ability:
50000pcs/day
Highlight:

103048 Lithium Polymer Battery Cell

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5.55wh Lithium Polymer Battery Cell

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Flat Li Polymer Batteries

Product Description
103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries
Product Specifications
NO. Items Specifications
1 Batteries 3.7V 1500mAh LiPo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 1500mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.2C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
7 Charging time Standard: 2.75 hours (Ref.)
Rapid: 2 hours (Ref.)
8 Max. charge current 0.5C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.5V±0.25V (0.2C)
11 Operating temperature Charging: 0°C ~45°C
Discharging: 0°C ~45°C
12 Storage temperature -10°C ~ +45°C
13 Dimension Length: 48±0.5mm
Width: 30±0.5mm
Thickness: 10±0.2mm
14 Drop Test Dropped from 1m height twice onto concrete - no fire, no leakage
15 Cycle time ≥500 cycles
Anode Materials
Graphite:
  • Good Electrical Conductivity: Enables efficient electron transfer during charge/discharge cycles
  • Stable Structure: Withstands repeated lithium ion insertion/extraction for long cycle life
  • High Rate Performance: Maintains relatively high charge/discharge rates
Lithium-Titanium Oxide (LTO):
  • Fast Charging Capability: Enables rapid charging times (minutes in some applications)
  • Enhanced Safety: Reduced risk of lithium plating and overheating during high-rate charging
  • Lower Energy Density: Trade-off for faster charging and improved safety
Product Images
103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries 0 103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries 1 103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries 2 103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries 3 103048 Lithium Polymer Battery Cell 3.7V 1500mAh 5.55wh Flat Li-Polymer Batteries 4
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Mofak
United Kingdom Dec 5.2025
Good quality! Easy communication, fast response, fast delivery, good supplier! Recommend.
O
Olga
Belarus Apr 23.2025
Recommend Resky as a reliable lithium polymer battery supplier.
H
Hanna
Lithuania Oct 17.2023
We cooperated with RESKY more than 10years, good communication, fast reponse for our any requirements. Reliable supplier.