High Drain 18650 Li-Ion Battery 2500mAh 20A 3.6V - Flat Top Replacement for Power Tools & LED Torches
This after-market replacement 18650 Li-Ion rechargeable battery (2500mAh, 3.6V, 20A) is engineered for high-drain devices that demand reliable, consistent power. Commonly used in LED torches, power tools, portable fans, and DIY electronics, it delivers strong performance with a 20A maximum continuous discharge.
Designed as a flat-top cell, it ensures compatibility with a wide range of devices requiring high-drain lithium-ion power. Built to match Samsung INR18650-25RM specifications, this replacement battery supports rapid charging up to 4000mA while maintaining stable output.
Choose this dependable high-drain 18650 replacement battery to power demanding tools and electronics safely and efficiently.
FAQs
Q1: What devices can this high-drain 18650 replacement battery power?
It is ideal for LED torches, power tools, portable fans, and other high-drain electronics.
Q2: Is this battery rechargeable?
Yes, it is a lithium-ion rechargeable replacement cell with 2500mAh capacity.
Q3: What is the discharge rating?
It supports up to 20A continuous discharge, making it suitable for high-power applications.
Q4: Does this 18650 replacement battery come protected?
No, it is unprotected (flat top)-best used in devices with built-in battery protection circuits.
Order before 2pm and we promise to dispatch on Same Day !
SYD, MEL, BRI, ADL orders are delivered within 1-2 days. Others within 2-5 days.
Warranty
Our goods come with guarantees and 12 months Australian Warranty.
Covers any defects in materials used to manufacture your product
Covers any defects in workmanship under normal use
Covers any broken components under normal use
Change of Mind Returns
We have a 14-days return policy, which means you have 14 days after receiving your item to request a return. For change of mind returns, your item must be in the same condition as you received it, unworn or unused, with tags, and in its original packaging.
How to Return?
To start a return, please contact us via email. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package.