Home » KLARUS 21GT-50 High Performance 21700 Rechargeable 5000mAh Battery Lithium Battery
Klarus 21700 Li-ion cell – safe and stable performance
21700 rechargeable battery with fast charging support
Klarus 21700 battery – superior power and lifespan
Best rechargeable 21700 battery for outdoor gear
Klarus 21700 Li-ion cell – safe and stable performance
21700 rechargeable battery with fast charging support
Klarus 21700 battery – superior power and lifespan
Best rechargeable 21700 battery for outdoor gear

KLARUS 21GT-50 High Performance 21700 Rechargeable 5000mAh Battery Lithium Battery

Disponibile
SKU: 21GT-50
(23)
$21.35 USD
-20% $26.70 USD $21.35 USD
Model
Klarus 21700 5000mAh rechargeable lithium battery
High-capacity 21700 battery for flashlights and electronics
Long-lasting 21700 rechargeable battery by Klarus
Best 21700 battery for high-performance flashlights
Klarus 21700 battery – high energy density and durability
Rechargeable 21700 lithium battery with 5000mAh capacity
Klarus 21700 battery – ideal for tactical flashlights
5000mAh 21700 battery – long runtime for LED lights

KLARUS 21GT-50 High Performance Rechargeable 5000mAh Battery Lithium Battery

  • 3.7V 5000mAh battery
  • 15A continous discharge
  • Build-in short circuit protection
  • working temperature: -10-60 degree

Customer Reviews

Based on 23 reviews
96%
(22)
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4%
(1)
E
Eric Williams
Replacement battery

Ordered a replacement 21700 battery for my G15. Great price for the specs. Surprised it showed up in less than 5 days. Excellent!

I
Ivana Greco

The high energy density means I carry fewer spares on multi-day trips, and the low self-discharge rate keeps it ready even after months of storage.

L
Lee

As an outdoor guide, I need batteries I can trust in extreme conditions

J
Justin Bolton
Amazing Lights

Lights are bright and last a long time, just had to change out the battery in one I bought in 2018

S
Sione

it was used for 6 months, still performs well

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