소개
This manual provides essential information for the safe and effective use of your new 1350mAh (IXNN4002B) replacement battery. This battery is designed for compatibility with various Motorola TLKR and XT series two-way radios. Please read these instructions carefully before installation and use.
패키지 내용
- 1 x 1350mAh (IXNN4002B) Replacement Battery
- 1 x Repair Kit with Tools (may include pry tools, screwdrivers, suction cup, and picks)

Image: The included repair kit contains various tools such as pry tools, picks, and a suction cup, designed to assist with battery replacement.
설정 및 설치
The replacement battery is designed to precisely match the original battery's dimensions, making installation straightforward for most users. A repair kit is included to assist with the process.
- 전원 끄기 장치: Ensure your Motorola radio is completely powered off before beginning the battery replacement.
- 오래된 배터리 제거: Carefully open the battery compartment of your radio. Use the provided tools from the repair kit to gently pry open the casing or remove any screws if necessary. Disconnect and remove the old battery.
- 새 배터리 설치: Connect the new 1350mAh (IXNN4002B) battery to the radio's battery connector. Ensure it is seated correctly within the battery compartment.
- 보안 구획: Close the battery compartment, ensuring all clips or screws are securely fastened.

Image: The 1350mAh replacement battery, ready for installation into compatible Motorola two-way radios.
작동 지침
Proper initial charging is crucial for activating the battery's full capacity and ensuring long-term performance.
- 초기 충전 주기: After replacing the battery, fully discharge the battery until the device powers off. Then, fully charge it without interruption. Repeat this full discharge and full charge cycle 3-5 times to activate the battery's full capacity.
- 충전 중: Always use the original charger and data cable provided with your radio to charge the battery. Using incompatible chargers may damage the battery or affect its performance.
- 정상적인 사용: Once activated, the battery is ready for normal operation. The 1350mAh capacity provides extended standby and usage time.
유지 보수 및 관리
Following these guidelines will help prolong the life and maintain the performance of your battery.
- 최적 충전 수준: To prevent a decrease in chemical activity and maintain battery performance, it is recommended to keep the battery level within the range of 20% - 80%. Avoid consistently discharging the battery below 20% or keeping it at 100% for extended periods.
- 과열을 피하세요: Prolonged use under high load, such as playing games while charging, can cause the battery to overheat and accelerate aging.
- 장기 보관: If the battery will not be used for an extended period, charge it regularly (e.g., once every 3 months) to maintain its activity and prevent damage from natural discharge. Store in a cool, dry place.

Image: A visual comparison illustrating how a new battery maintains a higher charge level over time compared to an older, degraded battery.

이미지: 폭발된 view diagram illustrating the multi-layer internal structure of the battery, highlighting its stability design.
문제 해결
- 배터리가 충전되지 않음: If the battery does not appear to charge, it may have entered a self-protection mode during transportation. Try charging the battery for up to 10 hours using a high-power charger. If a high-power charger is not available, use the original charger. This process can reactivate the battery.

Image: A diagram detailing the battery's integrated intelligent chip, which provides multiple safety features such as temperature, circuit, overcharge, and overcurrent protection.
명세서
| 배터리 모델 | T80 T80Ex (IXNN4002B) |
| 용량 | 1350mAh |
| 배터리 셀 구성 | 리튬폴리머 |
| 호환되는 라디오 | Motorola TLKR T80, T80Ex, XTR446, XTB446, XT180, XTK446, TLKR T61, T81, T5, T6, T7, T8, T50, T60 |
| 품목 무게 | 7.8 온스 |
| 패키지 크기 | 3.94 x 3.94 x 1.57 인치 |

Image: A diagram illustrating the performance benefits of a double Li-ion battery design, including faster charging speed and higher conversion efficiency, compared to a single Li-ion battery.





