CR2477T 3V 1000mAh High Temperature Lithium Battery Industrial Grade LiMnO2

CR2477T 3V 1000mAh Industrial High-Temperature Lithium Battery
Это CR2477T is an ultra-high-capacity, high-temperature resistant Lithium Manganese Dioxide (Li/MnO2) button cell. With a robust Ёмкость 1000 мАч and a wide operating temperature range, it is specifically engineered for critical industrial, automotive, and outdoor IoT applications where failure is not an option.

KeyTechnical Specifications of Coin battery CR2477
| Функция | Технические характеристики |
| Модель | CR2477T (серия T для высоких температур) |
| Номинальное напряжение | 3,0 В |
| Номинальная емкость | 1000 мАч (высокая плотность энергии) |
| Рабочая температура. | −40°C до +85°C |
| Размеры | 24,5 мм × 7,7 мм |
| Химический состав | Li/MnO2 (диоксид марганца) |
| Саморазряд | <2% в год при 20°C |
More T-Type High-Temperature Button Cells
| Модель | Номинальное напряжение (В) | Номинальная ёмкость (мА·ч) | Номинальный ток (мА) | Максимальный непрерывный ток (мА) | Максимальный импульсный ток (мА) | Максимальные размеры (мм) | Рабочая температура (℃) | Вес (г) |
| CR1225T | 3 | 50 | 0.1 | 2 | 5 | Φ12,5*2,5 | -40~85 | 0.9 |
| CR1620T | 3 | 70 | 0.1 | 3 | 8 | Φ16,0*2,0 | -40~85 | 1.3 |
| CR1632T | 3 | 120 | 0.2 | 3 | 8 | Φ16,0*3,2 | -40~85 | 2 |
| CR2016T | 3 | 80 | 0.1 | 5 | 15 | Φ20,0*1,6 | -40~85 | 2.3 |
| CR2025T | 3 | 150 | 0.2 | 5 | 15 | Φ20,0*2,5 | -40~85 | 2.6 |
| CR2032T | 3 | 220 | 0.2 | 5 | 15 | Φ20,0*3,2 | -40~85 | 3.2 |
| CR2320T | 3 | 130 | 0.2 | 6 | 20 | Φ23,0*2,0 | -40~85 | 3 |
| CR2330T | 3 | 260 | 0.2 | 6 | 20 | Φ23,0*3,0 | -40~85 | 4 |
| CR2354T | 3 | 520 | 0.4 | 6 | 20 | Φ23,0*5,4 | -40~85 | 6.9 |
| CR2430T | 3 | 270 | 0.2 | 7 | 25 | Φ24,5*3,0 | -40~85 | 4.5 |
| CR2450T | 3 | 600 | 0.4 | 7 | 25 | Φ24,5*5,0 | -40~85 | 6.8 |
| CR2477T | 3 | 1000 | 0.6 | 7 | 25 | Φ24,5*7,7 | -40~85 | 10.5 |
| CR3032T | 3 | 500 | 0.4 | 10 | 30 | Φ30,0*3,2 | -40~85 | 6.8 |
| CR3832T | 3 | 850 | 0.8 | 20 | 75 | Φ38,0×3,2 | -40~85 | 11 |
Почему инженеры выбирают батарею CR2477T 3 В, 1000 мА·ч?

Typical Industrial Applications
FAQ for Procurement & Design Engineers
Q: Does the CR2477T perform well in sub-zero environments?
A: Yes, the CR2477T is optimized for extreme temperature cycling. Its electrochemical system maintains stable discharge characteristics even at temperatures as low as -40°C, making it ideal for outdoor infrastructure.
Q: Are custom soldering/welding services available for this model?
A: Certainly. As a B2B battery solution provider, we offer professional spot-welding services for custom tabs, pins, and wire harnesses to ensure seamless integration into your PCB assembly.

