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HYS 701240 3.7V 300mAh lithium polymer battery pack, compact small battery for mini electronics, wearable device and smart sensor. Factory direct OEM ODM supply, complete export certification.

HYS 701240 3.7V 300mAh lithium polymer battery pack, compact small battery for mini electronics, wearable device and smart sensor. Factory direct OEM ODM supply, complete export certification.

HYS 701240 3.7V 300mAh lithium polymer battery pack, compact small battery for mini electronics, wearable device and smart sensor. Factory direct OEM ODM supply, complete export certification.

Basic Properties

Place of Origin: ShenZhen
Brand Name: FYW
Certification: UN38.3, CE
Model Number: 30-500mAh

Trading Properties

Minimum Order Quantity: 1000PCS
Standard Packaging: Blister Tray
Delivery Time: One Week
Payment Terms: T/T
Supply Ability: Daily Production Capacity Of 10,000 Pieces
Specifications

No custom attributes available for this product.

HYS 701240 3.7V 300mAh Lithium Polymer Battery Pack

Product Overview

Model: HYS 701240 small‑size lithium polymer battery pack, nominal voltage 3.7V, capacity 300mAh, energy 1.11Wh. This slim compact battery is pre‑assembled with wires and connector, ready‑to‑use for mass production.
Adopting high‑quality soft‑pack lithium polymer cell, features tiny footprint, low self‑discharge, stable discharge performance. Strict cell sorting ensures consistent performance. We support custom wire length, connector types and protection circuit solutions for your small‑sized electronic projects. Perfect for B2B buyers for finished‑product assembly.

Core Specifications

  • Model: HYS 701240
  • Nominal Voltage: 3.7V
  • Capacity: 300mAh
  • Energy: 1.11Wh
  • Battery Type: Lithium Polymer Battery Pack
  • Configuration: Cell with lead wires & connector
  • Certification: CE compliant

Key Advantages

✅ Ultra‑thin slim form factor, fits limited inner space of miniature devices

✅ Low self‑discharge rate, good standby performance

✅ Consistent cell performance through strict capacity screening

✅ Customizable wire length, connector and protection board solution

✅ Factory direct supply, support trial order and bulk volume orders

✅ Complete export documents: MSDS, UN38.3 available for worldwide shipping

Application Scenarios

Ideal for small portable electronics: Bluetooth earphone charging case, mini speakers, wearable devices, smart sensors, GPS trackers, medical small equipment, mini‑size IoT gadgets and other compact consumer electronics.

B2B Custom Service

OEM & ODM are welcomed. We can adjust wire specification, change connector, add or optimize protection circuit according to your drawing and technical requirements. MOQ negotiable for sample testing.
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