SYMA 3.7v Li-po Battery S109g Original Factory Replacement Part
BrandSYMA
SYMA 3.7v Li-po Battery S109g Original Factory Replacement Part
List Price: $17.27$15.54DEALYou Save: $1.73 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers2.9
out of 5
Based on 10 reviews
5★
40%
4★
20%
3★
0%
2★
10%
1★
30%
Used for other device
fred houseal•July 29, 2016
This battery is pretty good, I didn't use it as intended, I have this crank up LED flash light with a rechargeable battery the size of a 2025 battery, you have to crank the generator for it to work, well didn't take kind for that battery to go bad, took the light apart, removed old battery and connected this new one , too keep the battery in good shape I added an jst male plug so I can recharge it on one of my many chargers , works great , and won't have to spend a month turning the crank
No connector but it works GREAT!!!
Kevin•May 9, 2016
It's true that the connector in the picture is not included but it's still very easy to replace this battery. The battery comes fully charged and the wire ends are exposed. All I had to do was clip the old wires at the battery, strip back a bit of plastic to expose the wire and twist the new ones together. I followed up with a bit of electrical tape to keep the bare wires form touching anything and that was it.
My helicopter was back to life and flying around like new. If you're not afraid to splice wires than I would absolutely recommend this replacement battery.
My helicopter was back to life and flying around like new. If you're not afraid to splice wires than I would absolutely recommend this replacement battery.
Good but picture misleading
D. Gay•October 1, 2015
Picture shows the connector attatched. The one I got came with bare wires. Luckily I kept the old one and spliced the old connector onto the new battery. Battery is good. Flight time is about the same as the original battery. 4 stars because the picture misrepresents what you get. Comes from China. Wouldn't even consider returning it.
If your helicopter turns on when you put the battery in
Joseph•August 25, 2015
I bought this got get my Helicopter back in the air, but i had a problem upon trying to put it on. As stated in another review as soon as i connected the battery the helicopter tried to take off even though the it was switched off. I immediately took out the battery to try and figure out what was going on, well what was wrong was that the polarities on the battery were backwards. To fix it all I did was at the connector lift on the tabs that holds the wire in and just pulled them out and switched them around. After that was done my helicopter was fully functional again.
Get one with the plug/clip...
Oakleaves•July 23, 2015
This battery is not as pictured, it does not have the little clip/plug on the end of the wires as shown. Without the plug it will not connect to the helicopter without patching/soldering which is I don't like messing around with when I paid for the item pictured.
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