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Free shipping on all order above $49.99 to most countries.
Most flashlights can directly get 5 years warranty; battery and accessories get 1 year warranty.
Any questions, please email to info@sperasflashlight.com
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Standard batteries simply won't work. The SPERAS C32 is a custom-built power source designed from the ground up strictly for the SPERAS EST MAX.
By matching the exact electrical and physical requirements of the EST MAX, this battery guarantees optimal lumen output, consistent runtimes, and prevents any potential operational failures during critical moments.
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Perfect Fit & Function
What makes this battery unique? Advanced tactical flashlights require intricate circuitry to support multi-functional tail switches.
To achieve this, the C32 is engineered with both the positive (+) and negative (-) poles located on the same side of the battery. This custom structure is the secret behind the EST MAX's lightning-fast tactical response.
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Advanced Circuitry Design
| Brand | SPERAS |
| Model | C32 Customized Battery |
| Battery Chemistry | Rechargeable Lithium-ion |
| Structural Design | Positive and Negative poles on one side |
| Strict Compatibility | SPERAS EST MAX ONLY (Will NOT work in other devices) |
No. The SPERAS C32 is a highly customized battery with both the positive and negative poles located on the same side. It is designed strictly for the SPERAS EST MAX. Inserting it into standard flashlights or devices will not work and may cause damage.
Advanced tactical flashlights like the EST MAX use sophisticated dual-switch or multi-functional tail caps. Having both electrical contacts on the same side of the battery allows the flashlight to complete complex circuits efficiently, enabling instant strobe or turbo features.
You can charge this battery directly while it is inside your SPERAS EST MAX flashlight using the flashlight's built-in charging port. Do not attempt to charge this in a standard universal battery charger unless it explicitly supports same-side dual-pole customized batteries.