Search the whole station

Custom Lithium Battery Packs for UAVs, Power Tools & More

Factory-Direct | High-Quality | Multi-Application

China-made 18650 3.7V 1500mAh rechargeable lithium battery cell
China-made 18650 3.7V 1500mAh rechargeable lithium battery cell
	18650 lithium ion battery showing 1500mAh capacity rating
18650 battery with steel shell and explosion-proof safety valve
Lithium-ion battery pack with customizable wires and connectors

Trusted Quality – Made in China, reliable 1500mAh capacity lithium-ion battery cells.

Power & Efficiency – Compact cells with high energy density and stable discharge.

Built to Last – Explosion-proof steel shell and multiple safety features ensure durability.

Tailored Solutions – OEM/ODM options including custom wiring and branding.

Fast Wholesale Shipping – Large stock available with prompt door-to-door delivery worldwide.

china 18650 battery 1500mah 3.7 v

china 18.650 battery 1500mAh rechargeable lithium battery, Use full capacity Grade A cells ensure stable discharge, low internal resistanc.

SpecificationDetails
ModelApusenx-18650-1500mAh-5C
Cell Voltage3.7V
Battery Pack Voltage3.7V
Voltage Range2.5V – 4.2V
Cell Capacity1500mAh
Battery Pack Capacity1500mAh
Power5.55Wh
Battery Pack Size65 × 18 mm
Cycle Life>800 cycles

Cylindrical Li-Ion Battery, no memory effect and longer storage life than NiMH battery, lighter weight and higher energy density than any other rechargeable battery.

The china 18650 battery  has a 1500mAh High Capacity, High Energy Density, and Low weight compare to other rechargeable batteries Battery is based on International Electro-Technical Commission (IEC) standard Testing to ensure capacity, quality, and lifespan.

18650 Lithium Battery 3.7V 1500mAh Rechargeable Li-Ion Battery for Flashlight Laptop Portable Power Bank

Very Small in size and weight compared to Ni-Cd, Ni-MH, and Lead Acid Batteries

Long life with full capacity for up to 1000charge cycles

Apsen Technology customizes your li-ion polymer battery pack with extremely short lead times and delivery times. High energy density. Reduce self-discharge. Lightweight and high safety!

We can supply and design and customize various lithium polymer batteries for you to choose and evaluate according to your requirements.

All of our Lithium-Ion Battery are fully inspected and tested.

various shipping services.

Our lithium polymer batteries have a very short delivery time and delivery time (4~7 days), they are mainly delivered by DHL/UPS door-to-door.

Apsen Technology can provide various batteries for customers all over the world. In addition, we also provide OEM and ODM services to design and wholesale customize lithium polymer cells and battery packs.

We even offer you a full range of services from battery design and production to battery packaging and shipping.

Before shipping, all li-ion polymer battery packs will be fully and further test, such as size, weight, capacity, voltage, impedance, maximum charge and discharge current, end-of-charge voltage, end-of-discharge voltage, etc.

Complete certifications, bottom insulation automatic safety valve explosion-proof design, standard cylindrical high-strength nickel-plated steel shell structure,

equipped with power-off and explosion-proof devices, excellent safety performance, utilizing a fully inspect secondary explosion-proof design, ensuring safe and reliable use.

Full steel shell design, corrosion-resistant and glossy, eliminating the risk of short circuits caused by collision or impact.

Widely applicable, fully supports 3.7V digital products, and can be use with most 18650 battery devices on the market. Safe and stable, it protects electronic devices.

 

Customization Options

We offer flexible OEM & ODM services:

Capacity & voltage combinations:From 1500mAh to 3000mAh or higher (custom capacities).

Wire length & connector types:Customize the wire length or connectors for easy integration with your devices.

Branding & packaging:We can add your branding to the battery pack or packaging for wholesale orders.

Get Quote Today

Looking for a trusted supplier for compact lithium battery packs? Contact us now to get samples or custom solutions tailored to your application.

ICR 18650 3.7v 2200mAh Li-ion Battery

ICR 18650 3.7v 2200mAh Li-ion Battery

August 18, 2025

Wholesale ICR 18650 2200mAh 3.7V lithium batteries with optional customized packs. Supports external wiring and various wire leads to meet your project-specific needs.

China Supplier 18650 3.7V 3000mAh lithium-ion b...

China Supplier 18650 3.7V 3000mAh lithium-ion batteries manufacturer

August 8, 2025

Top-quality 18650 3.7V 3000mAh lithium-ion batteries ideal for electric scooters, power tools, cameras, and more. Long cycle life, stable performance, and customizable options. Fast shipping worldwide. OEM & ODM services available.

China Li ion 3.7V 2300mah 18650 lithium battery...

China Li ion 3.7V 2300mah 18650 lithium battery manufacturer supplier

August 8, 2025

High-quality 18650 3.7V 2300mAh lithium ion batteries perfect for flashlights, vape mods, electric scooters, and power banks. Long cycle life, built-in safety features, and flexible OEM/ODM customization available. Fast shipping and competitive pricing for wholesale buyers.

18650 3.7V 3300mah Lithium ion Battery Recharge...

18650 3.7V 3300mah Lithium ion Battery Rechargeable Manufacturer Supplier

August 8, 2025

Buy high-quality 18650 3.7V 3300mAh rechargeable lithium-ion batteries ideal for smartphones, tablets, power banks, and electronic devices. Durable, safe, and customizable with built-in protections. OEM & ODM services available. Fast shipping for wholesale orders.