The 1S 3200mAh 18650 Battery is a reliable high-capacity power solution designed for FPV radio transmitters such as the RadioMaster TX16S, Boxer, TX12, and MT12. Featuring a stable 3.7V output and long-lasting 3200mAh capacity, this rechargeable lithium-ion battery provides extended operating time for pilots during long FPV sessions and outdoor flights. Built with dependable performance and efficient power delivery, the 18650 battery is ideal for FPV pilots looking for durable, safe, and consistent transmitter power. Whether for freestyle, racing, or long-range FPV flying, this high-capacity 1S battery helps keep your radio powered longer with fewer charging interruptions.
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Top highlights
3200mAh capacity for longer flying sessions
Wide compatibility with RadioMaster radios
Stable 3.7V output with zero memory effect
Supports safe, efficient internal USB-C charging.
Easy to install, replace, and carry as backup batteries
Payment | Every order you place with us is safe & secure
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Description
FAQ
Fly Longer, Charge Less
High-Capacity 3200mAh Battery, enjoy longer runtime and fewer charging breaks. Stay focused on your flight with reliable, uninterrupted power.
Universal for RadioMaster Series
Upgraded for seamless compatibility with TX16S, Boxer, TX12, Pocket, and MT12 radios, ensuring a perfect fit and reliable performance. Simply install and enjoy stable, long-lasting power for every flight.
Rock-Solid Voltage Output
Enjoy rock-solid voltage output with zero voltage sag and no memory effect for consistent, long-term performance. These cells fully support safe, efficient internal USB-C charging, keeping your radio powered up and field-ready.
Quick Field Swaps
Quick field swaps keep you flying without delay, thanks to the compact, lightweight 18650 design. Plug-and-play installation makes it easy to replace and get back in the air fast.
Specification
● Item: 18650 3200mAh 3.7V Battery
● Cell Type: 18650 Battery
● Capacity: 3200mAh
● Voltage: 3.7V
● Weight: 46.22g
Recommendation
Package Includes
● 2 * 18650 Battery 3200mAh 3.7V
Reviews
B***********s
Verified
I’ve ordered several FPV products from mepsking already and this was another smooth order. Fast delivery and products always come well packed.
Specification：1S 3200mAh
Replied by MEPSKING:Thanks again for your continued support! We truly appreciate your trust in our FPV products and service.Happy Flying!
E**********n
Verified
Really happy with the purchase. Looks premium, works great and the runtime is noticeably longer than my old pack.
Specification：1S 3200mAh
Additional reviews after 18
days
Still using both batteries daily and performance has stayed consistent.
Replied by MEPSKING:Thanks for sharing your long-term experience! Great to hear the batteries are maintaining stable daily performance.Happy Flying!
C***************n
Verified
Bought these for my radio and they fit perfectly. Good quality.
Specification：1S 3200mAh
Replied by MEPSKING:Thank you for your support! Glad the batteries matched your setup perfectly. Happy Flying!
A************r
Verified
Very fast shipping and no damage at all. installed easily.
Specification：1S 3200mAh
Replied by MEPSKING:Thank you for your feedback! We’re glad the package arrived safely and installation was smooth.Happy Flying!
f*******v
Verified
Highly satisfied with the product, the buyers gave it a 5-star rating.
Specification：1S 3200mAh
J***********d
Verified
I’m still new to FPV so I asked support which battery to choose for my boxer radio. They replied quickly and recommended this one. Very happy with it so far.
Specification：1S 3200mAh
Additional reviews after 27
days
Battery life has been better than expected honestly. Good recommendation for it.
Replied by MEPSKING:Thanks for trusting our recommendation! Happy to hear the battery is working well for your boxer radio.Happy Flying!
M****r
Verified
Alles top! Schnell geliefert und gut verpackt. Funktioniert einwandfrei mit meinem Radio.
Specification：1S 3200mAh
Replied by MEPSKING:Vielen Dank für Ihr Vertrauen! Wir freuen uns sehr, dass Sie eine gute Erfahrung gemacht haben 🙌 Viel Spaß beim Fliegen 🚀
K***********z
Verified
Works great with my radio. Easy to install and arrived earlier than expected.
Specification：1S 3200mAh
Replied by MEPSKING:Thank you for your support! Hope you continue enjoying smooth performance with your setup.Happy Flying!
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FAQFeel free to ask us any questions
ASK A QUESTION
Q: What RadioMaster 1S 3200mAh 3.7V battery compatible with?
A: Yes, this RadioMaster 1S 3200mAh 3.7V battery is compatible with TX16S, Boxer, TX12, Pocket, and MT12 radios.
Q: What is included in the package?
A: The package includes 2pcs 1S 3200mAh 3.7V batteries.
Q: What type of RadioMaster 1S 3200mAh 3.7V battery is this?
A: It is a 1S 3.7V Li-ion battery, suitable for radio transmitters.
Q: What is this RadioMaster battery capacity?
A: The capacity is 3200mAh per battery.
Q: Is it easy to install?
A: Yes, it is plug-and-play, no soldering required.
Verified
