🎮【COMPATIBLE MODELS】:This KTR-003 Battery Suitable for Nintendo New 3DS Gaming Console, please carefully check your model before purchase.(NOT Compatible with for Nintendo 3DS, 3DS XL, New 3DS XL). 🎮【HIGH QUALITY GRADE A PREMIUM BATTERY】:This Upgraded KTR-003 replacement battery uses Grade A+ rated battery cells with CE and ROHS certification,ensure last over 1200 charge cycles. Multiple-protection for safer operation for both user and devices,build-in microchip to prevent over-charging,over-discharging and over-heating. 🎮【HOW TO USE】: Using up all the power of battery for the first three times before charging, and then take a full charge, Please remember that its full performance and longevity is only achieved after 8 to 10 complete charge and discharge cycles. thus the battery can be reached the optimum effect of using. 🎮【GREAT A+ BATTERY CELLS】: This upgraded 3DS XL replacement battery, Battery Capacity: 2500mAh, Battery type: Li-Li-ion, Watt-hour: 9.25Wh, Voltage Output: 3.7V. 🎮【Great Service Guarantee】: Your satisfaction is always our business goal. If you are not satisfied with our product, please contact our friendly customer service through the "Contact Seller" feature, we will reach out to you within 24 hours, solve your problem quickly and efficiently. So you can purchase our products without any risk. KTR-003 Battery Pack, (2025 New Version) High Capacity 2500mAh KTR-003 Li-ion Replacement Battery for Nintendo New 3DS Gaming Console Batteries (Not for Nintendo 3DS, 3DS XL, New 3DS XL)