Olight 21700 5000mAh Battery Description
The Olight 21700 5000mAh battery powers S-Series and Odin flashlights with a 5000mAh capacity, ideal for high-drain devices. For example, it fits the Warrior 3S, Seeker 2 Pro, and Odin GL M, as noted on olight.com. Plus, its protected design ensures safety. Therefore, this Olight 21700 battery for Odin series suits flashlight enthusiasts.

High Capacity for Long Runtimes
This battery delivers a 3.6V output with 5000mAh capacity, offering extended runtimes (torchsa.com). For instance, it powers the Seeker 2 Pro for hours on high mode (Amazon.com). Meanwhile, its low self-discharge rate keeps it ready for use (olight.co.za). Thus, it’s perfect for demanding applications, though it requires Olight’s magnetic charging system (torchsa.com).

Protected and Durable Design
The Olight 21700 5000mAh battery features a built-in PCB for protection against overcharging, over-discharging, and short circuits (olight.com). Plus, it’s impact-resistant and eco-friendly (torchsa.com). It measures 21.7mm x 76mm and weighs 75g, though its proprietary design isn’t compatible with standard chargers (Amazon.com, 2023). Additionally, it’s rated for 500+ charge cycles (olight.co.za).

Versatile Compatibility for Olight Flashlights
This Olight 21700 battery for Odin series works with models like Odin, Odin Mini, Warrior 3S, and Seeker 2 Pro (olight.com). For example, users on torchsa.com praise its long runtime in the Seeker 3 Pro (“lasts ages… perfect for my torch”). Moreover, it’s also compatible with S1R, S2R, and S30R III (torchsa.com). It’s a reliable choice for Olight flashlight owners needing a spare battery.

Key Features and Specs
The Olight 21700 5000mAh battery is built for performance. It has a 3.6V nominal voltage and 4.2V maximum (olight.co.za). Plus, its proprietary design ensures optimal power delivery, as noted on torchsa.com. With a 2-year warranty (torchsa.com), this battery is a solid option for high-drain Olight flashlights, despite some user concerns about proprietary charging (Amazon.com, 2023).

What’s Included
The package includes the Olight 21700 5000mAh battery in a protective box (torchsa.com). Additionally, a 2-year warranty ensures reliability, and TorchSA offers free shipping on orders over R1000 (torchsa.com).

Specifications Overview

• Type: Lithium-Ion Battery
• Size: 21700
• Capacity: 5000mAh
• Nominal Voltage: 3.6V
• Maximum Voltage: 4.2V
• Terminal: Customized +/− Same-Side (Proprietary)
• Protected: Yes (PCB)
• Dimensions: 21.7mm x 76mm
• Weight: 75g
• Warranty: 1 Years