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3.7V 1000mAh Square Lithium Polymer Battery Rechargeable LiPo Battery for Learning Devices

3.7V 1000mAh Square Lithium Polymer Battery Rechargeable LiPo Battery for Learning Devices

Brand Name: RESKY
Model Number: LP102535
MOQ: 100pcs
Price: Negotiable
Packaging Details: Blister tray package with paper box
Payment Terms: T/T,Western Union
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Model NO.:
LP102535
Shape:
Square Battery
Electrolyte:
Li(Nicomn)O2
Nominal Capacity:
1000mAh
Weight:
10g
MOQ:
10PCS
Cycle Life:
500cycles
Warranty:
12months
Connector:
Jst, Molex....
Specification:
10*25*35mm
Supply Ability:
50000pcs/day
Highlight:

3.7V 1000mAh LiPo battery

,

rechargeable lithium polymer battery

,

square LiPo battery for learning devices

Product Description
Rechargeable Batteries 102535 3.7v 1000mAh 3.7Wh Lithium Polymer Battery Cell For Learning Device
This compact 3.7V 1000mAh lithium polymer battery pack is specifically designed for handheld devices requiring reliable power in space-constrained applications. Featuring ultra-thin dimensions and lightweight construction, it delivers optimal performance for various portable electronics.
Specifications
Item Specifications
Batteries 3.7V 1000mAh LiPo battery
Charge voltage 4.2V
Nominal voltage 3.7V
Nominal capacity 1000mAh 0.2C Discharge
Charge current Standard Charging: 0.5C
Rapid charge: 1.0C
Standard Charging method 0.5C CC (constant current) charge to 4.2V, then CV (constant voltage 4.2V) charge till charge current decline to ≤0.05C
Charging time Standard Charging: 2.75 hours (Ref.)
Rapid charge: 2 hours (Ref.)
Max. charge current 1.0C
Max. discharge current 1.0C
Discharge cut-off voltage 2.5V ± 0.25V (0.2C)
Operating temperature Charging: 0°C ~ 45°C
Discharging: 0°C ~ 45°C
Storage temperature -10°C ~ +45°C
Dimension Length: 35±2mm (not including tabs)
Width: 25±0.5mm
Thickness: 10±0.2mm
Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
Cycle time ≥500 times
Li(NiCoMn)O2 and Semi-Solid-State Lithium Batteries Advantages
Standard Lithium Polymer (Suitable for mass production, cost-effective, universal applications)
  • Low cost, high rate available: Mature technology, yield rate >95%, low unit price, suitable for high-volume digital, IoT, and wearable devices.
  • Stable fast charging/discharging performance: Low impedance of liquid electrolyte, fast charging and discharging speed, stable high-rate output, compatible with Bluetooth, speakers, and gamepads.
  • Mature technology, strong compatibility: Standardized size, direct replacement, no production line modification required, ready to use.
  • Balanced cycle life and reliability: 500-600 cycles are sufficient, low self-discharge, stable for daily use, minimal after-sales service.
  • Complete supply chain: Complete materials, equipment, and certifications, including UN38.3, IEC62133, and RoHS, ensuring worry-free cross-border operations.
Semi-Solid-State Batteries (Next-Generation Upgrade Direction)
  • Higher Energy Density: 20%-40% higher than conventional ternary lithium batteries, resulting in longer battery life in the same volume and a thinner, lighter battery for the same battery life.
  • Significantly Improved Safety: Less electrolyte, less flammable; does not catch fire or explode upon puncture/compression, making it more suitable for wearables, children, and medical applications.
  • Stronger Low-Temperature Performance: Maintains 70%+ capacity at -20℃ to -30℃, more stable in outdoor, northern, and cold chain equipment applications.
  • Thinner and More Flexible: Can be made into thinner soft packs, supports slight bending, suitable for curved wearables and compact structures.
  • Longer Cycle Life: Up to 800-1000 cycles, longer lifespan for high-end devices.
Applications
Smart Wearables
Smart bracelets/watches, Bluetooth earphone cases, health monitors, child locators
Portable Digital Devices
Bluetooth speakers, voice recorders, reading pens, game controllers, mini fans
IoT & Security
Wireless access control, infrared detectors, portable cameras, smart sensors
Medical & Beauty
Portable thermometers, beauty devices, massagers, oral care devices
Consumer & Toys
Remote control toys, LED ambient lights, electric gadgets, emergency night lights
Product Images
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

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.
M
Michael
France Dec 28.2022
Tested 604070 3.7v 2000mAh lithium polymer battery cell with many charging and discharging cycles, they working very good, capacity keeping very stable.