The Samsung INR18650 25R battery is a powerful lithium-ion battery suitable for a variety of applications. With a nominal capacity of 2500 mAh, this battery provides a reliable energy source for devices that require AAA batteries. The nominal voltage of 3.6 to 3.7 volts ensures consistent performance, while the charging cut-off voltage of 4.2 volts allows for efficient recharging. The battery is unprotected, meaning it can be used in applications that do not require additional protection circuits. With a maximum discharge current of 20 A, this battery can meet high power demands. Its compact design and lightweight of 45 grams make it ideal for portable devices.
| Battery type | Li-ion | 
| Battery Application | AAA batteries | 
| Voltage | 3.70 V | 
| Item number | 12723951 | 
| Battery Application | AAA batteries | 
| Battery size | 18650 | 
| Voltage | 3.70 V | 
| Battery type | Li-ion | 
| Battery capacity | 2500 mAh | 
| Rechargeable | No | 
| Manufacturer commitment | RE100 | 
| Manufacturer compensation | According to RE100, the manufacturer Samsung fully compensates for its energy consumption, leading to a reduction in emissions. | 
| CO₂-Emission | |
| Climate contribution | 
| Height | 64.85 mm | 
| Diameter | 18.30 mm | 
| Weight | 45 g | 
| Product Safety | 
How often does a product of this brand in the «Batteries» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Batteries» category returned?
Source: Galaxus