logo
Home
about us
Company Profile
factory tour
quality control
products

Lithium Polymer Battery Cell

RC Lithium Battery

Li-Ion Battery Pack

Lithium Polymer Battery Pack

Heated Lithium Battery

Electric Bike Battery

RC Balance Charger

Rechargeable Battery Charger

RC Accessories
application
video
events
news
cases
contact us
quote
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
bahasa indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
home
about us
products

Lithium Polymer Battery Cell

RC Lithium Battery

Li-Ion Battery Pack

Lithium Polymer Battery Pack

Heated Lithium Battery

Electric Bike Battery

RC Balance Charger

Rechargeable Battery Charger

RC Accessories
application
video
events
news
cases
contact us
quote
Good price online

products details

Home > Products >
Lithium Polymer Battery Cell
>
Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker
All Category

Lithium Polymer Battery Cell

RC Lithium Battery

Li-Ion Battery Pack

Lithium Polymer Battery Pack

Heated Lithium Battery

Electric Bike Battery

RC Balance Charger

Rechargeable Battery Charger

RC Accessories
Contact Us
Mrs. Alice
alice@szresky.com
0086 13530058480
wechat 0086 13530058480
Contact Now
Name
  • Name
  • Name
  • Name

Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker

Brand Name: RESKY
Model Number: LP502030
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: T/T,Western Union
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Document:
LP502030 250mAh cell specif...on.pdf
Nominal Capacity:
250mAh
Charging Current:
0.2c
Continuous Discharging Current:
0.5c
Max Discharging Current:
1c
Weight:
11g
Cycle Life:
500cycles
Warranty:
12months
Connector:
Jst, Molex....
OEM Service:
Yes
Specification:
9*20*40mm
Supply Ability:
50000pcs/day
Highlight:

Lipo Battery Cell 502030

,

Lipo Battery Cell 250mAh

,

Bluetooth Speaker Lipo Battery Cell

Product Description
Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker
Product Specifications
NO. Items Specifications
1 Batteries 3.7v 250mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 250mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.5C
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 1.0C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.75V (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: 50±2mm
Width: 20±0.5mm
Thickness: 5±0.2mm
14 Drop Test 1m drop onto concrete twice. No fire, no leakage
15 Cycle time ≥500 cycles
Key Features
  • Flexible Design: Customizable shapes and sizes to fit specific device requirements
  • Thin Profile: Can be made as thin as 0.5mm for space-constrained applications
  • High Energy Density: Stores large energy capacity in compact, lightweight package
  • Lightweight Construction: Ideal for portable electronics and drone applications
  • Reliable Performance: Withstands rigorous drop tests and offers 500+ charge cycles
Applications
Ideal for Bluetooth speakers, wearable devices, smartphones, drones, and other portable electronics requiring compact, high-performance power solutions.
Product Images
Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 0 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 1 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 2 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 3 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 4
Tags: 

Lipo Batteries  

Lithium Polymer Battery Pack  

Li-Polymer Batteries

Good price online

Products Details

Home > Products >
Lithium Polymer Battery Cell
>
Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker
All Category

Lithium Polymer Battery Cell

RC Lithium Battery

Li-Ion Battery Pack

Lithium Polymer Battery Pack

Heated Lithium Battery

Electric Bike Battery

RC Balance Charger

Rechargeable Battery Charger

RC Accessories
Name
  • Name
  • Name
  • Name

Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker

Brand Name: RESKY
Model Number: LP502030
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: T/T,Western Union
Detail Information
Product Description
Detail Information
Place of Origin:
China
Brand Name:
RESKY
Certification:
CE, RoHS, MSDS, Un38.3
Model Number:
LP502030
Document:
LP502030 250mAh cell specif...on.pdf
Nominal Capacity:
250mAh
Charging Current:
0.2c
Continuous Discharging Current:
0.5c
Max Discharging Current:
1c
Weight:
11g
Cycle Life:
500cycles
Warranty:
12months
Connector:
Jst, Molex....
OEM Service:
Yes
Specification:
9*20*40mm
Minimum Order Quantity:
10pcs
Price:
Negotiable
Packaging Details:
Paper box
Delivery Time:
7-10days
Payment Terms:
T/T,Western Union
Supply Ability:
50000pcs/day
Highlight:

Lipo Battery Cell 502030

,

Lipo Battery Cell 250mAh

,

Bluetooth Speaker Lipo Battery Cell

Product Description
Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker
Product Specifications
NO. Items Specifications
1 Batteries 3.7v 250mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 250mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.5C
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 1.0C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.75V (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: 50±2mm
Width: 20±0.5mm
Thickness: 5±0.2mm
14 Drop Test 1m drop onto concrete twice. No fire, no leakage
15 Cycle time ≥500 cycles
Key Features
  • Flexible Design: Customizable shapes and sizes to fit specific device requirements
  • Thin Profile: Can be made as thin as 0.5mm for space-constrained applications
  • High Energy Density: Stores large energy capacity in compact, lightweight package
  • Lightweight Construction: Ideal for portable electronics and drone applications
  • Reliable Performance: Withstands rigorous drop tests and offers 500+ charge cycles
Applications
Ideal for Bluetooth speakers, wearable devices, smartphones, drones, and other portable electronics requiring compact, high-performance power solutions.
Product Images
Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 0 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 1 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 2 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 3 Lithium Polymer Lipo Battery Cell 502030 3.7v 250mAh For Bluetooth Speaker 4
Tags: 

Lipo Batteries

Lithium Polymer Battery Pack

Li-Polymer Batteries

0086 13530058480
Quick link
Home About Us Products Application Video News cases Contact Us
Quick Contact

Address

Floor 3, No 2, Hengxiang Building, Baihua Community, Guangming New District, Shenzhen, Guangdong, China

Tel

86-755-13530058480

0086 13530058480
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Lithium Polymer Battery Cell Supplier. Copyright © 2025 Shenzhen Resky Electronics Co., Ltd. . All Rights Reserved.