Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack

Product Details
Customization: Available
Type: Lithium-Ion Battery Pack
Connection Mode: Series and Parallel
Diamond Member Since 2024

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  • Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
  • Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
  • Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
  • Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
  • Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
  • Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
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  • Overview
  • Product Description
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
BTW1S1P
Discharge Rate
Medium Discharge Rate
Size
Small
Accessories Type
Battery
Rated Capacity
>1000MAH
Standard Voltage
1.5V~4.8V1.5V~4.8V
Usage
Power Supply
Electrolyte
Li-ion
Battery Type
18650 or 21700 or 32700
Voltage
3.7V
Capacity
4500mAh
Whether to Support Customization
Welcome to Customize
Shipping Time
7-15 Days
Transport Package
Dg Package
Specification
1S1P
Trademark
Battewill
Origin
China
Production Capacity
5000PCS/Day

Product Description

Product Description
 
Nominal Voltage 3.7V
Nominal Capacity 4500mAh, Customizable battery capacity
Cycle Life ≥500 times
Battery Type 18650 OR 32700
Storage Temperature Room Temperature
Max continuous charging current 1C
Max continuous discharging current 5C
Whether to Support Customization Welcome to Customize
What is the MOQ request? For sample no MOQ request. for mass production, MOQ is 500pcs
How long is the warranty period? 1 year
Are you factory? Yes, we are factory, Our office in shenzhen, factory in dongguan
Can i get the pre-production sample? Yes, we will send you sample for approval first, after you comfirm, we will start mass production
Lead time Sample 7-15 days. Mass Production 2-3 Weeks
 
Detailed Photos

Factory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery PackFactory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery PackFactory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery PackFactory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery PackFactory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery PackFactory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery PackFactory OEM Lithium Batteries Reading Lamp 3.7V 21700mAh 4500mAh Battery Pack
FAQ
 

Q: Are you factory?
A: Yes, we are a factory. Our office is located in Shenzhen, and our manufacturing facilities are in Dongguan.

Q: Can I get the pre-production sample?
A: Absolutely. We will send you a sample for approval first. Once you confirm it, we will commence mass production.

Q: What is the MOQ request?
A: For samples, there is no MOQ requirement. For mass production, the MOQ is 500 pieces.

Q: When will you ship my order?
A: Typically, orders are shipped within 2-4 weeks after payment is confirmed. This schedule can be adjusted based on order quantity and production schedule.

Q: Can the battery size be customized?
A: Yes, the battery size can be customized according to your requirements. Please provide us with the battery voltage, capacity, and maximum battery size.

Q: How long is the warranty period?
A: The warranty period is 1 year.

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