The battery is very suitable for home use.

Features:
Over current protection， over charge and discharge protection.
Rechargeable， eco-friendly and energy-saving.
High quality and durable for long time use.
It is good both in low and high temperature operations.
Provides excellent continuous power sources to your flashlight or other devices.

Specifications:
Type: Rechargeable Li-ion Battery
Model: 18650
Color?Yellow
Voltage: 3.7V
Capacity: 2500mAh
Discharge Current: 30A
Package Size: Approx.7.5 * 4.5 * 2.5cm / 3.0 * 1.8 * 1.0in
Package Weight: Approx.88g / 3.1oz

Package List:
2 * Rechargeable Battery