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 Pack
>
303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting
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

303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting

Brand Name: RESKY
Model Number: LP-303450-2S
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
Model NO.:
LP303450-2S
Rechargeable:
Chargeable
Nominal Capacity:
500mAh
Weight:
10g
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Connector:
Jst, Molex....
Color:
Blue PVC
Specification:
3*34*50mm
HS Code:
8507600090
Supply Ability:
50000pcs/day
Highlight:

303450 Li Polymer Battery Pack

,

Emergency Lighting Lipo Battery Pack

,

Li Polymer Battery Pack 7.4V

Product Description
303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting
Product Specifications
NO. Items Specifications
1 Batteries 7.4V 500mAh LiPo battery
2 Charge voltage 8.4V
3 Nominal voltage 7.4V
4 Nominal capacity 500mAh @ 0.2C discharge
5 Charge current Standard Charging: 0.5C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC charge to 8.4V, then CV charge (8.4V) 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 5V (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 (excl. tabs)
Width: 34±0.5mm
Thickness: 3±0.2mm
14 Drop Test 1m drop onto concrete twice - No fire, no leakage
15 Cycle time ≥500 cycles
Key Advantages
  • Long Cycle Life: Withstands numerous charge/discharge cycles before significant capacity degradation
  • Environmentally Friendly: Contains fewer heavy metals and harmful chemicals than older battery technologies
  • Versatile Applications: Suitable for consumer electronics, industrial uses, automotive applications, and drone technology
Product Images
303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 0 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 1 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 2 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 3 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 4
Tags: 

Li Polymer Battery Pack  

Custom Lipo Battery Pack  

Lipo Battery Pack

Good price online

Products Details

Home > Products >
Lithium Polymer Battery Pack
>
303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting
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

303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting

Brand Name: RESKY
Model Number: LP-303450-2S
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:
LP-303450-2S
Model NO.:
LP303450-2S
Rechargeable:
Chargeable
Nominal Capacity:
500mAh
Weight:
10g
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Connector:
Jst, Molex....
Color:
Blue PVC
Specification:
3*34*50mm
HS Code:
8507600090
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:

303450 Li Polymer Battery Pack

,

Emergency Lighting Lipo Battery Pack

,

Li Polymer Battery Pack 7.4V

Product Description
303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting
Product Specifications
NO. Items Specifications
1 Batteries 7.4V 500mAh LiPo battery
2 Charge voltage 8.4V
3 Nominal voltage 7.4V
4 Nominal capacity 500mAh @ 0.2C discharge
5 Charge current Standard Charging: 0.5C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC charge to 8.4V, then CV charge (8.4V) 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 5V (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 (excl. tabs)
Width: 34±0.5mm
Thickness: 3±0.2mm
14 Drop Test 1m drop onto concrete twice - No fire, no leakage
15 Cycle time ≥500 cycles
Key Advantages
  • Long Cycle Life: Withstands numerous charge/discharge cycles before significant capacity degradation
  • Environmentally Friendly: Contains fewer heavy metals and harmful chemicals than older battery technologies
  • Versatile Applications: Suitable for consumer electronics, industrial uses, automotive applications, and drone technology
Product Images
303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 0 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 1 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 2 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 3 303450 Li Polymer Battery Pack 7.4V 500mAh For Emergency Lighting 4
Tags: 

Li Polymer Battery Pack

Custom Lipo Battery Pack

Lipo Battery Pack

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.