Nintendo NTR-003 replacement battery from Amstron is designed for use with the DS (NDS) and NTR-001 Game Players. The NTR-003 Li-Ion replacement game player battery is engineered and rigorously tested for battery voltage, capacity, compatibility and safety.
Product Features
• 3.7 volt, 850 mAh • 52.68x31.26x5.90 mm • 1 Year Warranty • Black