18650 Protected

18650 Protected
What is the safest way to use lithium batteries under high load ?

I want to use a couple of 18650 protected lithium batteries (3.7v 2500mAh) to heat up a little bit of nichrome wire (0.16mm, 50ohm/meter). I’ve read that if I use those lithium batteries they might explode so I would like to know what is the trick because I’ve seen them being used with electronic cigarettes and portable tobacco vaporizers which use nichrome wire.

Thanks !

Li-Po can vent to flame of abused. No lithium likes to be dropped, Li-Po is the worse.

If you keep your batteries cool (peltier junction perhaps) you can pull a ton of current.

DealExtreme SKU 19624 UltraFire Protected 18650 3.7V 2400mAh Lithium Batteries (2-Pack Grey)

3500mAh 18650 ORBTRONIC Two PROTECTED Rechargeable High Performance Li-ion Batteries 3.7V For High Power 18650 Flashlights - NOT for ecig devices
3500mAh 18650 ORBTRONIC Two PROTECTED Rechargeable High Performance Li-ion Batteries 3.7V For High Power 18650 Flashlights – NOT for ecig devices
$33.75
For High Power Flashlights ONLY – NOT for e-cig mods….

ThorFire 3000 mAh 3.7V 18650 Battery Protected Rechargeable Li-ion Battery for Flashlight
ThorFire 3000 mAh 3.7V 18650 Battery Protected Rechargeable Li-ion Battery for Flashlight
$14.99
Specification: Brand:ThorFire Battery Size:18650 Battery type:Li-ion rechargeable battery Voltage:3.7V Capacity:3000mAh Net Weight:45g/1pcs Diameter:18mm Length:68mm (with protection board) Package include: 2 x battery No memory Effect Rechargeable times: Up to 500 times Provides excellent continuous power sources to your device(For led flashlight/notebook/camera/camcorder/PDA etc.) Hig…

ORBTRONIC 3400mAh Two 18650 PROTECTED 3.7V Rechargeable High Performance Li-ion Batteries - 10 Amp Dual Protection - For High Power 18650 Flashlights - Protective Battery Case Included
ORBTRONIC 3400mAh Two 18650 PROTECTED 3.7V Rechargeable High Performance Li-ion Batteries – 10 Amp Dual Protection – For High Power 18650 Flashlights – Protective Battery Case Included
$31.95
NOT FOR E-CIG MODS- FOR High Power FLASHLIGHTS ONLY-Unlike other protected batteries that will cut off all power at only 3-4 Amps, Orbtronic protected 18650 batteries will provide power at uninterrupted currents much higher than 4 Amps. Protection: Over-current (Activated @ 10A-12A), Over-charge (Activated @ 4.35V) – Over-discharge (Activated @ 2.5V) – Over-temp. and DUAL short circuit protection …
4x 18650 Protected 3400mAh ORBTRONIC Li-ion 3.7V High Performance Rechargeable Batteries For High Power Flashlights
4x 18650 Protected 3400mAh ORBTRONIC Li-ion 3.7V High Performance Rechargeable Batteries For High Power Flashlights
$58.95
Unlike other protected batteries that will cut off all power at only 4 Amps, Orbtronic protected 18650 batteries will provide power at currents much higher than 4 Amps. Protection: Over-current (Activated @ 10A-12A)—->>Included: Four 18650 3400mAh Protected Orbtronic batteries. and Two Protective battery holders. — IMPORTANT These are NOT AA batteries. >> For buyers without previous experience…
3400mAh TWO 18650 PROTECTED Panasonic 18650 Rechargeable Battery - High Performance - 3.7 Volt - Dual Protection For High Performance Flashlights
3400mAh TWO 18650 PROTECTED Panasonic 18650 Rechargeable Battery – High Performance – 3.7 Volt – Dual Protection For High Performance Flashlights
$35.00
Two Simon High Performance Panasonic NCR18650B Rechargeable Lithium Ion Batteries with Protected Integrated Circuits (PIC) with 3400 mAh are included in each order. They are bundled 2 units per box in a clear battery storage case.
These popular 3.7 volt rechargeable 18650 lithium ion batteries are favorite amongst Law Enforcement, Security, Truckers, Search and Rescue (SAR), First Responders and …

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