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 >
Li-Ion Battery Pack
>
1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries
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
Contact Now
Name
  • Name
  • Name
  • Name

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries

Brand Name: RESKY
Model Number: RSK-3.7V7800mAh
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: Western Union,T/T
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
CE,RoHS,MSDS,Un38.3
Rated Capacity:
7800mAh
Standard Voltage:
3.7V
Structure:
1s3p
Charging Cut-off Voltage:
4.2V
Charging Current:
1A
Peak Discharging Current:
2A
Wh:
28W
Cycle Life:
500cycles
Weight:
185g
Warranty:
12months
Supply Ability:
10000pcs/day
Highlight:

1s3p Li-ion Battery Pack

,

Li-ion Battery Pack 3.7V

,

Lithium Ion Bike Light Batteries

Product Description
Product Description  
 

Li-ion Battery Pack 3.7V 7800mAh 18650 1s3p Lithium Ion Bike Light Batteries

   

Model 18650-1S3P
Nominal voltage 3.7V
Nominal capacity 7800mAh
Size customized
Max charge current 0.5C
Charging method Constant current 1C to 4.2V,then charge with constant voltage 4.2V till charge current less than 0.01C
Max discharge current 1C
Discharge cut-off voltage 3V, the over-discharge detection voltage of PCM
Operating environment Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH
Storage environment -20°C~45°; 65±20%RH; 
Lifespan (80% Prime Capacity) >500times  
Charging Attention It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.

Safety features:

 

 

 
Protective Circuitry:

 

 

Many 18650 battery packs come with built-in protective circuitry that monitors the battery's voltage, current, and temperature. This circuitry can cut off power if the battery is overcharged, over-discharged, or experiences excessive heat, thereby preventing damage and ensuring safety.

 

 

High-Quality Materials:

 

 

The materials used in 18650 lithium-ion batteries, such as the electrolyte and separator, are carefully selected to ensure they meet high safety standards. The metal casing also provides protection against external impacts and punctures.

 

 

Certification and Standards Compliance:

 

 

Reputable manufacturers of 18650 lithium-ion batteries ensure their products comply with relevant safety standards and certifications, such as UL, CE, and RoHS. These certifications provide assurance that the batteries have undergone rigorous testing and meet industry safety requirements.

 

Pictures:

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 0

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 1

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 2

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 3

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 4

 

Tags: 

Lithium Battery Pack  

Lithium Ion Battery Pack  

Lithium Ion Rechargeable Batteries

Products Details

Home > Products >
Li-Ion Battery Pack
>
1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries
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

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries

Brand Name: RESKY
Model Number: RSK-3.7V7800mAh
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: Western Union,T/T
Detail Information
Product Description
Detail Information
Place of Origin:
China
Brand Name:
RESKY
Certification:
CE,RoHS,MSDS,Un38.3
Model Number:
RSK-3.7V7800mAh
Rated Capacity:
7800mAh
Standard Voltage:
3.7V
Structure:
1s3p
Charging Cut-off Voltage:
4.2V
Charging Current:
1A
Peak Discharging Current:
2A
Wh:
28W
Cycle Life:
500cycles
Weight:
185g
Warranty:
12months
Minimum Order Quantity:
10pcs
Price:
Negotiable
Packaging Details:
Paper box
Delivery Time:
7-10days
Payment Terms:
Western Union,T/T
Supply Ability:
10000pcs/day
Highlight:

1s3p Li-ion Battery Pack

,

Li-ion Battery Pack 3.7V

,

Lithium Ion Bike Light Batteries

Product Description
Product Description  
 

Li-ion Battery Pack 3.7V 7800mAh 18650 1s3p Lithium Ion Bike Light Batteries

   

Model 18650-1S3P
Nominal voltage 3.7V
Nominal capacity 7800mAh
Size customized
Max charge current 0.5C
Charging method Constant current 1C to 4.2V,then charge with constant voltage 4.2V till charge current less than 0.01C
Max discharge current 1C
Discharge cut-off voltage 3V, the over-discharge detection voltage of PCM
Operating environment Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH
Storage environment -20°C~45°; 65±20%RH; 
Lifespan (80% Prime Capacity) >500times  
Charging Attention It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.

Safety features:

 

 

 
Protective Circuitry:

 

 

Many 18650 battery packs come with built-in protective circuitry that monitors the battery's voltage, current, and temperature. This circuitry can cut off power if the battery is overcharged, over-discharged, or experiences excessive heat, thereby preventing damage and ensuring safety.

 

 

High-Quality Materials:

 

 

The materials used in 18650 lithium-ion batteries, such as the electrolyte and separator, are carefully selected to ensure they meet high safety standards. The metal casing also provides protection against external impacts and punctures.

 

 

Certification and Standards Compliance:

 

 

Reputable manufacturers of 18650 lithium-ion batteries ensure their products comply with relevant safety standards and certifications, such as UL, CE, and RoHS. These certifications provide assurance that the batteries have undergone rigorous testing and meet industry safety requirements.

 

Pictures:

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 0

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 1

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 2

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 3

1s3p Li-ion Battery Pack 3.7V 7800mAh 18650 Lithium Ion Bike Light Batteries 4

 

Tags: 

Lithium Battery Pack

Lithium Ion Battery Pack

Lithium Ion Rechargeable 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.