3.7V, Li-ion, 3350mAh,Two-Way Radio Battery fits Motorola PMNN4577A, 12.4Wh
Power Up Your Motorola Two-Way Radio with the High-Performance Cameron Sino CS-MTR457TW Battery
Enhance the performance and reliability of your Motorola two-way radio with the Cameron Sino CS-MTR457TW battery, designed to deliver powerful and consistent energy for your critical communication needs. With a robust 3350mAh capacity and high-quality Li-ion composition, this battery is tailored for professionals who rely on their devices to stay connected through demanding conditions. Compatible with the Motorola PMNN4577A model, this battery offers excellent endurance, allowing you to focus on the task at hand without worrying about power.
Product Specifications:
- Category: Two-Way Radio
- Capacity: 3350mAh
- Voltage: 3.7V
- Power: 12.4Wh
- Battery Type: Li-ion
- Color: Black
- Dimensions: 51.00 x 37.00 x 17.00mm
- EAN Code: 4894128201892
- Net Weight: 68.0g / 2.40oz
- Gross Weight: 93g / 3.28oz
Supported Part Numbers:
- Motorola: PMNN4577A
Key Benefits of Choosing Cameron Sino Batteries:
- Extended Battery Life: With its high-capacity 3350mAh rating, this battery keeps your Motorola radio running longer, reducing the frequency of recharges and supporting seamless, uninterrupted communication.
- Reliable, High-Quality Manufacturing: Produced by Cameron Sino, a leader in battery manufacturing, this battery meets stringent quality standards in ISO-certified facilities, ensuring consistent and dependable power in every charge cycle.
- Durable Design for Intense Use: Built with top-grade Li-ion cells, this battery is designed to withstand the rigors of constant, high-demand use, making it ideal for professionals in fields where durability and reliability are essential.
- Comprehensive Warranty and Support: With a 30-day return policy and 1-year replacement warranty, you’re assured of Cameron Sino’s commitment to quality and customer satisfaction, providing peace of mind with every purchase.
Why Choose Cameron Sino for Your Motorola Radio?
Selecting Cameron Sino for your replacement battery means investing in superior performance, durability, and peace of mind. Perfectly compatible with the Motorola PMNN4577A, this battery ensures that your radio is always ready when you are, supporting communication continuity in the field, on-site, or wherever reliable two-way communication is essential. Upgrade with confidence and enjoy the benefits of Cameron Sino’s commitment to quality, tailored for your Motorola device.
Want Instant Shipping Costs?
Want Instant Shipping Costs?
🚚 Instant Shipping Costs?
It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!
💡 Shipping heavy or bulk items?
If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.
🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
ADVISORY:- ABOUT OUR IMAGES
📸 Send Us Your Battery Image
Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.
🔍 Fast, Expert Assistance
We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.
📤 Click below to post your image and get started:
POST YOUR IMAGEPayment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




