Sinowatt 30SP 18650 3000mAh 15A Rechargeable Lithium-Ion Battery

£4.74 Inc VAT

The Sinowatt 30SP 18650 3000mAh Rechargeable Lithium-Ion Battery provides reliable, high-capacity power for compatible torches, thermal imaging equipment and other electronic devices.

Featuring a 3000mAh capacity, 3.6V nominal voltage and 15A continuous discharge rating, this rechargeable 18650 battery is an excellent choice for devices requiring a flat-top lithium-ion cell.

Key Features:

  • 3000mAh rechargeable lithium-ion battery
  • Standard 18650 battery format
  • 15A continuous discharge rating
  • 3.6V nominal voltage
  • 4.2V maximum charging voltage
  • Flat-top terminal design
  • Suitable for compatible outdoor electronic equipment

Please note: This is an unprotected flat-top battery. Check your device specifications before purchasing.

20 in stock

Description

Sinowatt 30SP 18650 3000mAh Rechargeable Lithium-Ion Battery

The Sinowatt 30SP 18650 Battery is a high-performance 3000mAh rechargeable lithium-ion battery designed for compatible electronic equipment. Featuring a 15A continuous discharge rating, 3.6V nominal voltage and flat-top terminal, this high-drain 18650 battery offers dependable rechargeable power for compatible torches, outdoor electronics and other devices requiring an unprotected lithium-ion cell.

Available from Ellmor Limited, the Sinowatt 30SP combines substantial battery capacity with a compact 18650 format, making it a practical choice for replacement or spare battery requirements.

High-Capacity 3000mAh Rechargeable Battery

The Sinowatt 30SP features a nominal capacity of 3000mAh, providing substantial energy storage in the popular 18650 battery format.

Its rechargeable lithium-ion construction makes it a convenient alternative to disposable batteries in equipment specifically designed to accept this type of cell.

Actual operating time will depend on the power consumption of your equipment, operating conditions and battery condition.

15A Continuous Discharge Performance

With a 15A continuous discharge rating, the Sinowatt 30SP is suitable for compatible electronic applications requiring moderate to relatively high current delivery.

Its 3.6V nominal voltage and 4.2V maximum charging voltage are typical of rechargeable lithium-ion 18650 cells.

Always ensure that your device supports the battery’s voltage, physical dimensions and discharge characteristics before installation.

Suitable for Outdoor Equipment

The 18650 lithium-ion battery format is widely used in portable electronic equipment.

Potential applications include:

  • LED Torches: Replacement power for compatible rechargeable torches.
  • Thermal Imaging Equipment: Suitable where the manufacturer specifies an unprotected flat-top 18650 cell.
  • Outdoor Electronics: Rechargeable power for compatible portable electronic devices.
  • Battery-Powered Accessories: Applications specifically designed for 18650 lithium-ion cells.

Not all devices using 18650 batteries accept flat-top, unprotected cells. Some require protected batteries, button-top terminals or proprietary battery packs.

Sinowatt 30SP Battery Specifications

Specification Details
Manufacturer Sinowatt
Model 30SP / SW18650-30SP
Battery type Rechargeable lithium-ion
Battery size 18650
Nominal capacity 3000mAh
Nominal voltage 3.6V
Maximum charging voltage 4.2V
Continuous discharge rating 15A
Discharge cut-off voltage 2.5V
Terminal type Flat-top
Protection circuit None (unprotected)
Approximate dimensions 18.5 × 65.2mm
Nominal energy 10.8Wh

Rechargeable Lithium-Ion Battery Safety

The Sinowatt 30SP is an unprotected lithium-ion cell and must be handled carefully.

  • Use only a charger specifically designed for compatible lithium-ion batteries.
  • Never leave batteries charging unattended.
  • Never carry loose batteries alongside keys, coins or other metal objects.
  • Store and transport spare batteries in a suitable protective battery case.
  • Do not use batteries with damaged insulation, dents or signs of overheating.
  • Never short-circuit, crush, puncture or expose the battery to excessive heat.
  • Do not exceed the rated continuous discharge current.
  • Keep batteries away from children and dispose of used cells through an appropriate battery recycling facility.

 

The Sinowatt 30SP 18650 Battery combines a 3000mAh capacity with a 15A continuous discharge rating, making it suitable for compatible rechargeable electronic equipment.

When choosing a replacement battery, the Sinowatt 30SP 18650 Battery offers a standard 18650 format with a flat-top terminal design.

Order the Sinowatt 30SP 18650 Battery from Ellmor Limited and explore our range of rechargeable batteries and outdoor equipment accessories.

Why Buy Rechargeable Batteries from Ellmor?

At Ellmor Limited, we supply batteries and accessories for a wide range of outdoor electronic equipment.

The Sinowatt 30SP 18650 rechargeable battery provides a practical replacement option for customers whose equipment requires a compatible 3000mAh flat-top lithium-ion cell.

Explore our range of Sporting Accessories at Ellmor Limited, including practical accessories for thermal imaging devices, trail cameras and outdoor electronic equipment.

Package Contents: 1 × Sinowatt 30SP 18650 3000mAh Lithium-Ion Battery (assuming individual sale).

Important: Check your device manufacturer’s battery requirements before ordering. A charger is not included unless specifically stated.

Additional information
Weight0.2 kg
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About brand

Sinowatt Rechargeable Lithium-Ion Batteries

Sinowatt is a manufacturer of rechargeable lithium-ion battery cells, supplying power solutions for a range of electronic applications. Sinowatt batteries are designed for equipment requiring specific rechargeable cell formats, capacities and discharge characteristics. The brand's range includes cylindrical lithium-ion cells used in compatible portable electronics and battery-powered equipment.

Sinowatt Batteries at Ellmor Limited

Ellmor Limited supplies selected Sinowatt rechargeable batteries for customers requiring replacement or spare power cells for compatible outdoor electronic equipment. Our range includes the Sinowatt 30SP 18650 3000mAh Battery, featuring a 3.6V nominal voltage and 15A continuous discharge rating. The 18650 format is commonly used in compatible LED torches, portable electronics and other rechargeable equipment.

Why Choose Sinowatt Batteries?

  • Rechargeable lithium-ion battery technology
  • High-capacity cylindrical battery cells
  • Options for different electrical power requirements
  • Compact battery formats for compatible electronic equipment
  • Practical replacement battery solutions
When choosing a Sinowatt battery, always check your device manufacturer's requirements, including voltage, discharge current, battery dimensions and terminal configuration. Some lithium-ion cells are supplied without built-in protection circuitry and require suitable charging and handling precautions.

Shop Sinowatt Batteries at Ellmor

Browse our selection of Sinowatt lithium-ion batteries at Ellmor Limited. Whether you need a spare battery for compatible outdoor electronics or a replacement rechargeable cell, our product listings provide technical specifications to help you identify the correct battery. Explore Sinowatt rechargeable batteries and accessories at Ellmor Limited.
Shipping and Delivery

Shipping & Delivery

DPD next-working-day delivery

Order in-stock items before 2pm on a working day for DPD next-working-day delivery to UK mainland addresses. Orders placed after 2pm, at weekends or on bank holidays are processed on the next working day. Delivery remains subject to courier availability and delays.

Free delivery over £100

Free delivery is available on qualifying UK mainland orders over £100, excluding palletised items. Available delivery options and charges are shown at checkout.

Palletised items

Palletised items require separate delivery arrangements and are excluded from our free-delivery offer. Contact us for delivery costs and arrangements.

Need help?

For delivery queries, call 01630 685 257 or email info@ellmorltd.com.