Efest IMR 18650 2600mAh 40A Max Pulse Flat Top Battery | 2-Pack

Suitable Uses
For higher-current flashlights and portable task lighting that explicitly accept replaceable flat-top 18650 cells and whose current demand fits the manufacturer's confirmed rating. The listed 25A continuous capability offers a higher-current option than our 10A models; it does not guarantee compatibility or brighter output.

Not Suitable For

• Devices or modes requiring more than the confirmed 25A continuous capability. The 40A max-pulse figure is not a continuous-use limit.
• Equipment requiring button-top cells, another size or voltage, or proprietary battery packs.
• Devices requiring protected cells unless this model's protection status is confirmed.

Safety Notes
Check the current battery specifications and device manual, including high-output mode requirements. Use cases are not model-specific compatibility guarantees; pulse conditions are unspecified. Use a compatible charger. Never short-circuit or carry loose with metal objects. Stop using cells with torn wraps, leakage or unusual heat. Store cells individually in cases, away from heat; follow matched-cell requirements.