Home/Products/18650-1S2P 3.7V 5000mAh Battery
18650-1S2P 3.7V 5000mAh Battery for Solar Garden Lights, Wireless Security Camera, GPS Tracker

Li-ion

18650-1S2P 3.7V 5000mAh Battery for Solar Garden Lights, Wireless Security Camera, GPS Tracker

ParameterSpecification
ModelVTC-LP7585160-2S
Voltage7.4V
Capacity15000mAh
Max Size (Thickness x Width x Length)15.2mmX85.5mmX162mm
Operating Temperature-20℃ to 60℃
Standard Charge Rate0.5C
Standard Discharge Rate1C
Configuration2S1P
Weight586g
Certification supportCB, CE, UL, UN38.3, MSDS, IEC61000, IEC62133, EU2023/1542
Request a quotationDatasheet unavailable

Product overview

7.4v 15000mah li-ion battery Factory in China | Battery Manufacturers in China & Battery Supply Factory

VTCBATT is a 18650 lithium battery factory and manufacturer focused on stable production, custom pack design, and application-ready power solutions. This 18650-1S2P 3.7V 5000mAh battery can be customized for connector type, wire length, protection circuit, casing, label, and packaging to match B2B device requirements. For solar garden lights, wireless security cameras, GPS trackers, portable speakers, handheld medical devices, barcode scanners, flashlights, and IoT sensor devices, VTCBATT supports sample validation, bulk manufacturing, and consistent quality control so customers can move from prototype to repeat orders with confidence.

01

Long Cycle Life

Based on 0.5C/1C cycling, the VTCBATT 7.4v 15000mah li-ion battery can maintain over 80% capacity after 500 cycles and totally reach 1000 times cycle life.

Long Cycle Life
02

Temperature Performance

VTCBATT 7.4v 15000mah li-ion battery can be discharged from -20℃ to 60℃.
This wide temperature range performance enables the battery to operate in many conditions.

Temperature Performance
03

Low Self Discharge Rate

After 30-day and 60-day storage, there is slight 1%-2% slight voltage decrease under 50% SOC at 25°C.

Low Self Discharge Rate
04

High energy density

Featuring high-energy density 200wh/kg-300wh/kg,the 7.4v 15000mah li-ion battery can deliver more power than other battery chemistries and support high drain current to power the devices strongly.

High energy density

Technical insight

Product and application details

Barcode Scanner

Barcode Scanner

Its compact 15.2mm thickness fits tight handheld grips while the 1C discharge rate sustains continuous scanning sessions.

GPS Tracker

GPS Tracker

The 7.4V voltage provides stable power for frequent location updates, ensuring consistent tracking accuracy in mobile assets.

Handheld Medical Device

Handheld Medical Device

Operating reliably from -20℃ to 60℃, this battery ensures critical medical functions remain active in varied clinical environments.

IoT Sensor Device

IoT Sensor Device

High capacity delivers extended uptime for remote sensors, reducing the need for frequent maintenance or battery replacements.

Portable Bluetooth Speaker

Portable Bluetooth Speaker

The 15000mAh capacity supports long playback hours, keeping music playing continuously during extended outdoor gatherings or parties.

Rechargeable Flashlight

Rechargeable Flashlight

High discharge capability meets the sudden current demands of bright LED emitters, providing immediate illumination when needed.

Solar Garden Lights

Solar Garden Lights

Robust construction withstands outdoor exposure, maintaining consistent evening lighting performance despite fluctuating ambient temperatures throughout the year.

Wireless Security Camera

Wireless Security Camera

Stable 7.4V output ensures uninterrupted video streaming, preventing recording gaps during critical security monitoring events.

VTCBATT is a 18650 lithium battery factory and manufacturer focused on stable production, custom pack design, and application-ready power solutions. This 18650-1S2P 3.7V 5000mAh battery can be customized for connector type, wire length, protection circuit, casing, label, and packaging to match B2B device requirements. For solar garden lights, wireless security cameras, GPS trackers, portable speakers, handheld medical devices, barcode scanners, flashlights, and IoT sensor devices, VTCBATT supports sample validation, bulk manufacturing, and consistent quality control so customers can move from prototype to repeat orders with confidence.

VTCBATT is a 18650 lithium battery factory and manufacturer focused on stable production, custom pack design, and application-ready power solutions. This 18650-1S2P 3.7V 5000mAh battery can be customized for connector type, wire length, protection circuit, casing, label, and packaging to match B2B device requirements. For solar garden lights, wireless security cameras, GPS trackers, portable speakers, handheld medical devices, barcode scanners, flashlights, and IoT sensor devices, VTCBATT supports sample validation, bulk manufacturing, and consistent quality control so customers can move from prototype to repeat orders with confidence.

Factory capability

VTCBATT Production and Service

VTCBATT not only focuses on customized design and excellent service to meet the diverse demands of different customers, but also devotes itself to precise and standardized manufacturing in every process to ensure the highest-quality batteries. Meanwhile, VTCBATT provides comprehensive support from pre-sales to after-sales, focusing on customer feedback to establish long-term and win-win cooperation. VTCBATT professional sales and technical engineer teams will be your custom battery experts for reliable and responsive project support.

Modern Manufacturing

Modern Manufacturing

From raw materials mixing to cell testing, VTCBATT adopts automated manufacturing processes to improve production efficiency and battery quality, safety, and reliability. The manufacturing process is monitored and tested before material moves to the next procedure.

Trusted by Global Customers

Trusted by Global Customers

Over the past 20 years, VTCBATT has built partnerships with customers in more than 50 countries. Reliable quality, responsive service, and tailored battery solutions support long-term cooperation with equipment manufacturers, distributors, and brands.

Custom battery project

Discuss your voltage, capacity, size, and application requirements.

Contact VTCBATT