Rechargeable Polymer Li-ion 701845 3.7V 580mAh LiPo Battery Pack in Stock Guangdong China

$2.00

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SKU: 1601625861044 Category:
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  • compatible brand : XMX Or oem
  • rechargeable : RECHARGABLE
  • Type : Standard Battery, Battery Pack, Rechargeable Batteries, POLYMER BATTERY
  • use : Other, hand warmer walkie-talkie wireless charging lawn l, sensor light battery, mouse
  • model number : 701845
  • brand name : XMX
  • place of origin : Guangdong, China
  • battery type : Li-polymer
  • color : Silver
  • nominal voltage : 3.7v, can customized batterypack per customer request
  • products status : Stock
Company introduction
Xinmengxing Technology is a high-tech enterprise. This is our third five-year period. We are constantly pursuing technological innovation, thinking innovation and quality innovation。we adheres to technological innovation, management innovation and R&D innovation as its foundation, constantly enhancing the competitiveness of its products
Product Description
item
spefication 
Model Number
701845
Battery Type
Li-Polymer / Li-ion Polymer Rechargeable Battery
Nominal Voltage
3.7V
Nominal Capacity
580mAh
Charging Voltage
4.2V
Discharge Cut-off Voltage
2.75V – 3.0V
Standard Charging Current
0.2C – 0.5C Approx. 60mA – 150mA
Max. Charging Current
580mA 1C
Max. Continuous Discharge Current
580mA 1C – 720mA 2C
Cell Chemistry
LiNiCoMnO2 NCM
Dimensions
700mm Thickness x 18mm Width x 45mm Length
Approx. Weight
~5.8g – 8g
Internal Resistance
≤ 120mΩ
Cycle Life
≥ 500 cycles Capacity retention ≥ 80%
Operating Temperature
Charge: 0°C to 45°C; Discharge: -20°C to 60°C
Protection
Built-in PCM Protection Circuit Module – Over-charge, Over-discharge, Short-circuit, and Over-current protection
Certifications
CE, ROHS, UN38.3, MSDS 

Key Advantages:

ISO9001 /3C Certified Factory
✅ UN38.3 / MSDS / CE / RoHS/UL/KC certificated
✅ Fast Response & Professional Service
✅ Stable Supply and Competitive Price

✅ Can customized per your detail request
This 3.7V 1200mAh lithium polymer battery is perfect for portable or motion sensor lights. It’s compact, lightweight, and rechargeable, providing consistent power for LED lighting devices. OEM/ODM customization available.
Detailed Images
Product detail drawing

产品细节图 +产品细节介绍
Technical Specifications:
* Nominal Voltage: 3.7V
* Capacity: 580mAh
* Size: 7×18×45mm
* Max Discharge: 1C–3C custom
* Charge Voltage: 4.2V
* Cycle Life: 300–800+
* Protection: Optional PCM/BMS
* Operating Temp: Charge 0–45°C / Discharge -20–60°C


the PCB /NTC/Connector/wire length

type can be added per your request
The logo and content also can be customized .Flexible voltage, capacity, connector, and casing customization available.
Key Features:
* Slim & Lightweight 7×18×45mm
* High Energy Density 580mAh
* Stable Output 3.7V
* Long Cycle Life & High Safety
* Low Internal Resistance
* Supports PCM / Connector / Wire Customization
* UN38.3 / MSDS / RoHS Certified

Introduction of product advantages or application effect or application mode

产品优点or使用效果or使用方式的介绍说明
Exclusive design
Highlights:
* High Energy Density: Offers a stable 3.7V output and 580mAh capacity in an ultra-compact and lightweight design.
* Excellent Safety: Equipped with a built-in Protection Circuit Module PCM that provides comprehensive protection against
over-charging, over-discharging, short-circuiting, and over-current, ensuring safe and reliable operation.
* Long Service Life: Robust cycle performance, capable of maintaining over 80% of its initial capacity after 500 charge-discharge cycles.
* Environmentally Friendly: Compliant with ROHS and other international standards, containing no mercury or other hazardous
materials.
* Customization Available: We accept OEM/ODM orders. The thickness can be customized from 3mm to 10mm while keeping the width and length unchanged. Customization of parameters, wires, connectors, and packaging is also available


 battery solution for your selection 

Product Overview:
The 701845 3.7V 580mAh Polymer Lithium Battery is a compact and high-density rechargeable cell designed for small electronics,
wearable devices, IoT modules, GPS trackers, and portable medical instruments.
With a slim 7×18×45mm size, stable output, low internal resistance, and long cycle life, it provides reliable power in a small
form factor.


Product Presentation

This compact and high-performance battery is ideal for a wide range of portable electronic devices, including but not limited to:
* Wearable Devices: Smartwatches, Bluetooth Headsets, Fitness Trackers.
* GPS & Tracking Devices: Car GPS, Personal/Asset Trackers.
* Portable Consumer Electronics: Portable Speakers, Bluetooth Keyboards/Mice, Digital Cameras.
* Medical & Industrial Equipment: Medical Devices, Barcode Scanners, Sensors.
* Other Electronic Products: Dash Cams, Remote Controls, Electric Toys, LED Lighting

  • shipment package 

尺寸介绍货尺寸图片

Company Introduction
With over 10 years of experience in the lithium battery industry, we specialize in various polymer battery ,li-ion 18650 and 21700 cells and a wide range of customized battery packs.
Our products are widely used in lithium polymer battery, lipo battery, rechargeable li-polymer battery, 3.7V polymer battery, custom lithium battery, polymer
battery pack, high capacity lipo battery, battery for GPS tracker
Packing&Shipping
FAQ
Why Choose Us ?we give you qo reasons

1.10+ Years Battery Industry Experience

2.Direct Factory with Stable Quality & Supply
3.Strong R&D and Customization Capability
4.Wide Range: 18650 / 21700 / LiFePO4 / Polymer pack
5.Export Experience to 30+ Countries
6.Professional battery manufacturer in Dongguan, China
7.
OEM / ODM service, flexible design
8.Strict quality control and testing before shipment
9.Fast delivery and stable supply
10.Quick response — within 12 hours




Professional sales team
Contact us
Morley | Sales Manager
Guangdong Xinmengxing Technology Co., Ltd
Factory address:6th Floor, No. 18, Yucai Road, Jinju Village, Dalingshan Town, Dongguan City, Guangdong Province

Mobile phone/wechat/what’s app 18027537750
Email:sales@xmxbattery.com
Website:http:www.xmxbattery.com
Compatible Model

701845

nominal capacity

500-1000mah

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1Rechargeable Polymer Li-ion 701845 3.7V 580mAh LiPo Battery Pack in Stock Guangdong China