18650 Lithium Ion Batteries

OrcaTorch 18650 Rechargeable Lithium-Ion Battery - 3400mAh

SKU: BLRB18650

^$12.95

In Stock

DESCRIPTION

A high-performance, environmentally-friendly 18650 rechargeable battery with 3400mAh capacity for Orca Torch and electronic devices.

OrcaTorch 18650 Rechargeable Lithium-Ion Battery - 3400mAh - 3 Pack

SKU: PCKBLRB1865A

~~$38.85~~ Save: $3.35 (9%)

^$35.50

+ wishlist

In Stock

DESCRIPTION

A pack of three high-performance, environmentally-friendly rechargeable lithium-ion batteries with 3400mAh capacity.

OrcaTorch UC02 Battery Charger

SKU: BLRUC02

^$12.95

+ wishlist

In Stock

DESCRIPTION

A compact and versatile dual-slot battery charger with USB-Type C for efficient and fast charging of multiple dive light batteries.

SeaLife XTAR 18650 Battery

1 reviews

SKU: SLF9828

^$29.95

+ wishlist

In Stock

DESCRIPTION

A rechargeable 18650 battery with 3500mAh capacity, suitable for SeaLife and other brand lights and devices.

OrcaTorch 18650 USB Rechargeable Battery - 3400mAh

1 reviews

SKU: BLRB18650U

^$13.95

+ wishlist

In Stock

DESCRIPTION

A high-performance, environmentally-friendly 18650 battery with 3400mAh capacity for Orca Torch and electronic devices.

OrcaTorch 18650 USB Rechargeable Battery - 3400mAh

1 reviews

SKU: PCKBLRB186U2

~~$27.90~~ Save: $1.95 (7%)

^$25.95

+ wishlist

In Stock

DESCRIPTION

A pack of two high-performance, environmentally-friendly 18650 USB rechargeable batteries with 3400mAh capacity.

SeaLife XTAR Mini Charger for 18650 Battery

3 reviews

SKU: SLF9825

^$15.95

+ wishlist

In Stock

DESCRIPTION

A compact charger for 18650 batteries that connects to USB wall chargers, reducing battery downtime.

OrcaTorch 18650 Rechargeable Lithium-Ion Battery - 3400mAh - 2 Pack

SKU: PCKBLRB18650

~~$25.90~~ Save: $1.95 (8%)

^$23.95

+ wishlist

In Stock

DESCRIPTION

A high-performance, environmentally-friendly 2-pack of rechargeable lithium-ion batteries for Orca Torch and electronic devices.

Bigblue Battery Cell 18650 x 7 Battery Pack for VL15000P-Pro Series Lights

SKU: BBL186507

^$262

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In Stock

DESCRIPTION

A reliable battery pack with 7 18650 cells for Bigblue VL15000P-Pro Series Lights.

OrcaTorch 18650 USB Rechargeable Battery - 3400mAh

1 reviews

SKU: PCKBLRB186U3

~~$41.85~~ Save: $4.89 (12%)

^$36.96

+ wishlist

In Stock

DESCRIPTION

A pack of 3 high-performance, environmentally-friendly 18650 USB rechargeable batteries for Orca Torch and electronic devices.

Bigblue Battery Cell 18650 x 4 Battery Pack for TL VL VTL Series Light

SKU: BBL186504

^$152

+ wishlist

In Stock

DESCRIPTION

A convenient battery pack for Bigblue TL VL VTL Series Lights, ensuring you never run out of power.

Bigblue Battery Cell 18650 x 4 Battery Pack for TL3500P & TL3800P Supreme Tech Lights

SKU: BBL186504S

^$152

+ wishlist

In Stock

DESCRIPTION

A convenient battery pack for Bigblue TL3500P & TL3800P Supreme Lights, ensuring you never run out of power.

Bigblue 18650 Rechargable Battery - 3400mAh

SKU: BBL18650G

^$34.99

+ wishlist

In Stock

DESCRIPTION

A spare battery cell for Bigblue 900/1000/1100/1200 series lights, perfect for save-a-dive kits.

OrcaTorch D550 1000 Lumens Dive Light with Wrist Strap and Extra Battery

20 reviews

SKU: BLROD550PK

~~$93.90~~ Save: $3.95 (4%)

^$89.95

+ wishlist

In Stock

DESCRIPTION

A powerful handheld dive light with 1000 lumens, 2 batteries, and a hard carry case.

Pros

Powerful and bright light
Includes extra battery and charging cradle
Good value for money
Easy to use with gloves
Compact and lightweight design

Tovatec UV LED Dive Light

5 reviews

SKU: TVTUVL

^$109.95

+ wishlist

In Stock

DESCRIPTION

A compact and durable handheld dive light with a unique 395nm LED for vibrant fluorescent colors.

Tovatec IFL 660-R 430 Lumens Dive Light

1 reviews

SKU: TVTIFL6R

^$79.95

+ wishlist

In Stock

DESCRIPTION

A compact and durable handheld torch with a high-intensity 660-lumen light and waterproof capabilities.

GoPro Enduro Rechargeable Li-Ion Battery for HERO11/HERO10/HERO9 Camera

1 reviews

SKU: GPENDURO

^$34.99

+ wishlist

In Stock

DESCRIPTION

A rechargeable battery for HERO11/HERO10/HERO9 cameras that improves cold-weather performance and charging speed.

XS Scuba LT350 380 Lumens USB Rechargeable Dive Light

SKU: XSSLT350DL

^$119.95

+ wishlist

In Stock

DESCRIPTION

A compact and durable USB rechargeable dive light with dual mode and long battery life.

Tovatec T1000 Battery

SKU: TVTBAT1000

^$17.95

+ wishlist

In Stock

DESCRIPTION

A rechargeable lithium-ion battery with 3.7 volts and 2200mAh capacity, suitable for devices requiring 18650 batteries.

Bigblue 1300 Lumens Narrow Beam Dive Light

7 reviews

SKU: BBLAL13NP

^$199.99

+ wishlist

In Stock

DESCRIPTION

A powerful and versatile dive light with adjustable settings, SOS function, and interchangeable light heads.

OrcaTorch D511 with Extra Battery Set Package

SKU: PCKBLRD5OB

~~$187.85~~ Save: $12.90 (7%)

^$174.95

+ wishlist

In Stock

DESCRIPTION

A powerful 2200 lumens dive light with a narrow beam, made from aircraft-grade aluminum. Includes an extra battery.

OrcaTorch H2 Battery Charger

SKU: BLRH2

^$29.95

+ wishlist

In Stock

DESCRIPTION

A versatile and efficient battery charger for dive lights, supporting multiple battery types and offering convenient dual power sources.

OrcaTorch B86 Battery Pack for D860 Light

SKU: BLROB86

~~$119.95~~ Save: $49.98 (42%)

^$69.97

+ wishlist

In Stock

DESCRIPTION

A rechargeable battery pack designed for the Orca Torch D860 light, providing a full charge in 3.5 hours.

OrcaTorch D850 & D580 Package

SKU: PCKBLRODD5

~~$289.90~~ Save: $19.91 (7%)

^$269.99

+ wishlist

In Stock

DESCRIPTION

A powerful and durable scuba diving light package with adjustable beam and rechargeable battery.

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18650 Lithium Ion Batteries

When you’re gearing up for a dive, the last thing you want to worry about is your equipment running out of power. That’s why 18650 lithium ion batteries have become an essential part of any diver’s kit, especially for those who rely on high-performance dive torches, underwater cameras, or other electronic accessories. These compact yet powerful batteries are prized for their reliability, long runtime, and impressive recharge cycles, making them a smart investment for both recreational and technical divers. Whether you’re planning a series of night dives this summer or prepping for a deep wreck exploration, having a few spare 18650 li batteries on hand means you can trust your torch to light the way through kelp forests or illuminate the vibrant colors of a coral reef long after the sun has set. The versatility of these batteries extends beyond diving; they’re also favored by outdoor enthusiasts, photographers, and anyone who needs a portable, rechargeable power source for their gear.

Choosing the right lithium ion batteries 18650 involves considering a few key factors. Capacity, measured in milliamp hours (mAh), determines how long your device will run between charges—a crucial detail for extended dive trips or remote adventures where recharging options may be limited. Safety features are equally important; look for batteries with built-in protection circuits to guard against overcharging, overheating, and short circuits, especially when using them in high-drain devices like a powerful diving torch. Compatibility with your gear is another must—always double-check that your torch or accessory is designed to accept 18650 cells, and invest in a reliable 1865 battery charger to keep your batteries topped up and ready for action. For those who travel frequently, having a set of spare batteries and a compact charger can make all the difference, ensuring you’re never left in the dark when exploring new dive sites. These batteries also make thoughtful gifts for the divers, campers, or gadget lovers in your life, offering a practical upgrade that supports their passion for adventure and exploration.

Summer is the perfect season to refresh your diving equipment, and now is an excellent time to stock up on 18650 for diving torch use or other power-hungry devices. The flexibility and dependability of these batteries have made them a staple not just for underwater explorers, but for anyone who values reliable, rechargeable energy on the go. If you’re new to 18650 batteries.com or just want to learn more about the different options available, you can find further information and a comprehensive range of compatible products on our Lithium Ion Cell Batteries page. Whether you’re prepping for a week of diving in tropical waters or simply want to ensure your gear is ready for a spontaneous night dive, investing in quality lithium ion batteries 18650 and the right accessories is a decision you’ll appreciate every time you flick on your torch and see the underwater world come alive.

Top Picks For 18650 Lithium Ion Batteries