What are the charging and cut-off voltage specifications?

The maximum charging voltage is 4.2V, and the cut-off discharge voltage is 3.0V.

Rl852627 High-Capacity Polymer Lithium Battery for Oximeters and Fans

Name: Rl852627 High-Capacity Polymer Lithium Battery for Oximeters and Fans
Brand: Shenzhen Richlight Technology Co., Ltd.
SKU: 2209145815

Guangdong, ChinaShenzhen Richlight Technology Co., Ltd.

US$0.89

1,000 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Cathode Material

Model NO.

RL852627

Rechargeable

Size

Medium

Model

Rl852627

Brand Name

Richlight

Impedance Max

220mΩ

Nominal Capacity

520mAh

Chargevoltagemax

4.2V

Nominal Voltage

3.7V

Cycle Life

≥500 Times

Transport Package

Paper Box

Specification

2700mAh 3.6V AA

Trademark

RICHLIGHT

Origin

China

HS Code

8506500000

Production Capacity

100000000/Year

Key features

Fully Encapsulated Protection: Full potting technology protects against moisture, dust, shock, and vibration for outdoor use.

High Capacity & Voltage: Nominal voltage 3.7V with 800mAh capacity ensures stable, long-lasting energy output.

Compact & Lightweight Design: Dimensions 8.5x26x27mm and weight approx. 16g, ideal for space-limited portable devices.

Built-in Safety Protection: Integrated PCM provides overcharge, over-discharge, over-current, and short-circuit protection.

Customizable Capacity: Rated capacity is 800mAh but can be customized upon request to meet specific needs.

Long Cycle Life: Designed for hundreds of recharge cycles, reducing replacement frequency and maintenance costs.

OEM/ODM Service: Supports full customization, minor customization, and flexible customization from samples or designs.

Low MOQ Requirement: Minimum order quantity is just 1 piece, allowing for easy sampling and small batch testing.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceHigh Repeat Buyers Choice

Shenzhen Richlight Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen Port/Hongkong PortAverage Response Time: ≤5.83h

AI-Powered supplier vetting

SummaryThe supplier specializes in lithium battery production, with over 16 years of experience in manufacturing high-performance batteries. They offer comprehensive design services and have a strong R&D capability with a history of new product development. However, they seem limited in quality assurance resources and lack formalized procedures for supplier management and overseas service capabilities. Financial data indicates their capacity over the last three years but lacks depth in terms of financial credibility analysis.

Supplier typeThe supplier is a limited company specializing in lithium battery production, with no affiliation to a larger company group.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints, indicating a structured approach to after-sales service.

R&D capabilityThe supplier has shown innovation capability with new products developed in the past year and offers ODM services.

Production capacityWith a focus on lithium battery products and a total of 9 employees, the supplier's production capability is concentrated in a specialized niche.

Customization capabilityThe supplier provides extensive customization options, ranging from samples to full customization, reflecting strong design service capabilities.