The Best 3.7V 300Mah Battery of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 3.7V 300Mah Battery of 2022. Check our ranking below.

2,969 (random num) Reviews Scanned

Rank No. #1

Blomiky 3 Pack 3.7V 300mAh battery with MX2.0 Plug Replacement for 1/18 Scale Remote Control Shark T12 battery 3

3.7V 300mAh Lithium polymer rechargeable battery, Battery replacment for UDI U816 U830 F180 E55 FQ777 FQ17W RC Quadcopter
MX2.0 2P plug connector, battery weight : 9 gram/ 0.33 oz, Battery Dimensions: 33.4*20.5*8.1 mm /1.12*0.81*0.32 inch.
3.7V 300mAh Li-po rechargeable battery replacment for Coodoo 1/18 scale Remote control RC Shark. Battery replacment fit for Q11 H99W H31 H6C H98 TR-C385 TR-P51 TR-F22 RC Aircraft or RC Drone
3.7V 300mAh battery fit for some RC helicopter ,which use same MX2.0 plug connector, and same battery size.
3.7V 300mAh rechargeable battery suitable for Fosgoit Gesture Remote control Truck. 3.7V 300mAh Rechargeable battery suitable for Dysaim Gesture Sensing Remote Control RC Stunt Twist Car.

Rank No. #2

KBT 3.7V 300mAh Li-Polymer Battery: 602030 Lipo Rechargeable Lithium-ion Replacement Batteries with PH 1.25 JST Connector, PH2.0/2.54 JST Connector for Replacement

602030 Lithium polymer battery: 3.7V 300mAh , batteries comes with PH1.25 2Pin JST connector, PH2.0/2.54 JST Connector for replacement.
Certified quality: Each lithium battery pass safety examination before they leave the facotry. They must pass UN38.3 test standards such as low-high temperature test, impact test, over charging, external short circuit, vibration test etc. It will lower down the risk caused by accident to minumum in production, shipping and your using period.
Wide useage: the battery fit for digital cameras, tablet, home monitor, GPS,toys, Network Box，USB Fan，Tester，air Purifier,controller，bluetooth speaker baby infant monitor, keyboard and mouse etc
Long life-time: With about 800 times charge and discharge cycles,the battery can work for 1-2 year in normal using. If you don't use the battery often, please running out the battery capacity and full charging the battery once a month.
Life time warranty: Every battery from us is of guaranteed quality for life-time. If you have any probelms with the product (caused by product itself), please contact with us for replacement or refund any time.

SaleRank No. #3

PKCELL ICR14250 300mAh 1/2AA 3.7V Lithium ion Rechargeable Battery (4-Count)

⚡ PKCELL 3.7V rechargeable 14250 battery Can perfectly replace the disposable LS14250 ER14250 CR14250 Batteries for longer use.
⚡ ICR14250 300mAh 1/2AA 3.7V lithium rechargeable battery is a long lasting, high performance, high energy lithium battery.
⚡ Apply for Dog Collar, Memory back-up, Real-time clocks, Utility metering, Automated meter reading, Security devices, Electronic toll collection, Professional electronics.
⚡ High leak proof and no memory effect on this rechargeable batteries with Lithium cell technology.
📞AFTER-SALES SERVICE-If you have any questions, please feel free to contact us. We are committed to providing the highest quality products and outstanding customer service.

Rank No. #4

Blomiky 4 Pack 3.7V 1S 300mAh Lipo battery with Ph2.0 Plug and 2 Charger Cable Suitable for some kind of MIni NANO RC Quadcopter Drone / 3.7V 300mAh Ph2.0

3.7V 300mAh PH2.0 plug Lithium polymer rechargeable battery, Battery replacment for some kind RC Drone RC Quadcopter
PH2.0 Plug, Capacity:3.7V 1S 300mAh.
Battery weight : 9 gram/ 0.33 oz, Battery Dimensions: 33.4*20*7.8 mm /1.12*0.79*0.31 inch.
Package include: 4 Pack 3.7V 1S 300mAh Lipo battery with Ph2.0 plug. 2 Pack 3.7V 1S USB Charger Cable with PH2.0 Plug.
USB Charger Cable buit-in over charged protection board, red light is solid when charging, red light is off after full charged. it take 1-2 hours full charge 1 unit battery.

Rank No. #5

FITHOOD 602030 3.7v Battery 300mAh Lithium Polymer Rechargeable Battery with JST Connector for Household Appliances

Product Specification:Voltage:3.7V;Capacity:300mAh;Type:Lithium Polymer
Dimension:30 x 20 x 6mm / 1.17" x 0.78" x 0.23"
Connector Type: 2P 2.0mm Pitch; Cable Length: 5cm / 2"
Application: Suitable for bluetooth speaker, keyboard and mouse, Wi-Fi enabled smart home systems, PDA and digital cameras, GPS, monitoring units, telematics, tracking devices, sleep management equipment and so on household appliances
We offer a one-month free replacement or full refund if any product problems arise.

Rank No. #6

Liter energybattery 3.7V Lipo Battery 300mAh Rechargeable Lithium ion Polymer Battery 402035 Lithium Polymer ion Battery with JST Connector

Voltage: 3.7V; Typical capacity: 300mAh, Min capacity: 280mAh; Material: Lithium Polymer; Connector Type: 2P PH2.0mm Pitch; Size: 35*20*4mm (WxLxH)
Reliable Performance: No leak, high cost performance and long service life. PCM protection function: overload protection, short circuit protection, over temperature protection.
Application: Suitable for portable DVD players, bluetooth devices wireless devices, dash cam, bark collar for dog, keyboard and mouse, wearable electronic devices, PDA and digital cameras, GPS, monitoring units, notebook computers, e-books, telematics, tracking devices, sleep management equipment, blood oxygen tracking equipment, pulse monitors, Wi-Fi enabled smart home systems.
Storage: Keep the battery at 40-60% charge during long storage. We recommend charging the battery every 3 months after receipt, keeping the voltage at 3.7-4.0V, and storing it in a cool, dry place.
Guarantee: Please contact us if you have any questions or concerns with the product via Amazon message. We will respond to you within 24 hours.

Rank No. #7

2Pcs 3.7V 300mAh 20C 702030 Rechargeable Lipo Battery with USB Charger for MJX X100 T53 T54 UDI U816A Quadcopter RC Drone Spare Parts

✔✔ Battery Size:34 x 20 x 8.5mm, Battery Weight:9 gram
✔✔ Volt:3.7V(1S), Capacity: 300Mah, Plug:MX-2.0 plug, Discharger Rate:20C
✔✔ Fits for UDI U816A V252 H107L MJX X100 T53 T54 T31 T31 Feiyu 530 Quadcopter
✔✔ USB Charge Cable With Short Circuit Protection, Overload protection, Overvoltage protection,0 Volt activation
✔✔ Customer Service: If Any technical support needed or question about our products.Please feel free to contact us, we will reply in 24 Hours

Rank No. #8

Fytoo 5PCS 3.7V 300mAh 25C Lithium Battery with 5-in-1 Charger for Syma X11 X11C WLToys V911S A120 XK A150 V966 FX801 UDI U830 U816A Hubsan X4 H107L DFD F180W F180C HS170 HS170C HS177 Drone

For Syma X11 X11C WLToys V911S A120 XK A150 V966 FX801 UDI U830 U816A Hubsan X4 H107L DFD F180W F180C HS170 HS170C HS177 Lithium Battery
Safety use: using high quality aluminum board with good sealing ,make sure it antioxidant, heat-insulation and anti leak fluid
Guarantee more flight time, high drain lithium-polymer rechargable battery.
The internal battery protection device installed, the user has to protect the safety, you can rest assured that the use of the item
Package Content: 5PCS 3.7V 300mAh 25C Lithium Battery with 5-in-1 Charger

SaleRank No. #9

HAWK'S WORK 2 Pcs 3.7V Lipo Battery, 300 mAh Rechargeable Lithium Polymer Battery for RC Plane Helicopter Drone All Models & Toys (PH1.25 Connector)

𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗦𝗽𝗲𝗰𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 - Material: Lithium polymer; Capacity: 300mAh; Voltage: 3.7V; Size: 33 * 20 * 6 mm / 1.30 * 0.79 * 0.24 inches; Approx. weight: 8.9g; Connector: PH125
𝐂𝐡𝐚𝐫𝐠𝐢𝐧𝐠 𝐂𝐚𝐛𝐥𝐞 - Plug into a mobile phone charger, a computer USB port for charging. Input: DC 5V 0.5-2A; Output: DC 3.7V 500 mA
𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐈𝐂 - The built-in protection IC ensures safe charging and use and guarantee a longer service life.
𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - It’s suitable for most 3.7V RC model & toy such as airplane, truck, boat, drone, helicopter etc. NOTE: check the size, weight, plug and voltage match your needs before buying.
𝐐𝐮𝐚𝐥𝐢𝐭𝐲 & 𝐀𝐬𝐬𝐮𝐫𝐚𝐧𝐜𝐞 - Passed rigorous tests before shipment, including internal resistance, cycle life, high and low temperature tests. Please feel free to contact us, we will provide a replacement or refund for any quality issues within 1 year.

Rank No. #10

Replacement Battery for Educator 300TS ME-300 ET-300Transmitter ET-300 ET-302-L ET-302 ET-400 ET-402 EZ-900 EZ-902 RX-090Receiver,fits Part No BL-100 PL-711828 BP-504, 3.7V 300mAh / 1.11Wh

【Compatible models】High quality replacement battery for 300TSTransmitter, ET-300-LReceiver, ET-300Receiver, ET-300Transmitter, ET-302-LReceiver, ET-302Receiver, ET-400Receiver, ET-402Receiver, EZ-900Receiver, EZ-902Receiver, EZ-903Receiver, EZ-904Receiver, ME-300Transmitter, PE-900Receiver, PE-902Receiver, PE-903Receiver, RX-090Receiver, Please find more compatible models in the product description.
【Battery Parameters】Specification:Voltage:3.7V,Capacity:300mAh / 1.11Wh,Size:30.20 x 18.24 x 7.20mm,Weight:14.22g

Last update on 2024-09-01 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 3.7V 300Mah Battery?

Do you get stressed out thinking about shopping for a great 3.7V 300Mah Battery? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 3.7V 300Mah Battery, which is why we have assembled a comprehensive list of the greatest 3.7V 300Mah Battery available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 3.7V 300Mah Battery that you consider buying. Your questions might include the following:

Is it worth buying an 3.7V 300Mah Battery?
What benefits are there with buying an 3.7V 300Mah Battery?
What factors deserve consideration when shopping for an effective 3.7V 300Mah Battery?
Why is it crucial to invest in any 3.7V 300Mah Battery, much less the best one?
Which 3.7V 300Mah Battery are good in the current market?
Where can you find information like this about 3.7V 300Mah Battery?

We’re convinced that you likely have far more questions than just these regarding 3.7V 300Mah Battery, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 3.7V 300Mah Battery, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 3.7V 300Mah Battery. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 3.7V 300Mah Battery buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 3.7V 300Mah Battery currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 3.7V 300Mah Battery has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 3.7V 300Mah Battery?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 3.7V 300Mah Battery.
Customer Ratings: Number ratings grade 3.7V 300Mah Battery objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 3.7V 300Mah Battery.
Product Quality: You don’t always get what you pay for with an 3.7V 300Mah Battery, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 3.7V 300Mah Battery is should be an indication of how long it will work out for you.

We always remember that maintaining 3.7V 300Mah Battery information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 3.7V 300Mah Battery is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

The Best 3.7V 300Mah Battery of 2022 – Reviewed and Top Rated

How Do You Buy The Best 3.7V 300Mah Battery?

Related Post: