2/3 AAA 300mAh 4.8V Square Premium Sport NiMH Battery
£5.99
This battery is ready fitted with a JR Universal connector.
In stock
- Delivery & Return
Delivery
We aim to dispatch all orders within 1-2 business days. Please allow additional time for custom orders. During peak periods, dispatch times may vary.
Delivery charges depend on the items ordered.
Orders containing Lithium: £6 Courier Shipping Orders exceeding £75: £6 Courier Shipping Orders exceeding £120: Free Courier Shipping Other: £4 Royal Mail First Class Please note, that postage costs outside of mainland UK will vary.
For more information see our Help Centre
Returns
Please, contact us to open a return. Please ensure all returns are sent to us with a completed returns form. We aim to resolve all cases within 2 working days.Â
For more information see our Help Centre
Product Description
The Overlander 2/3 AAA 300mAh 4.8V Square Premium Sport NiMH Battery is designed for compact RC models requiring reliable power. With a 300mAh capacity and 4.8V output, it ensures consistent performance for micro helicopters, small park flyers, and mini RC cars. Its square configuration allows for easy installation in tight spaces, maintaining balance and stability during operation.
Measuring 31mm x 22mm x 22mm and weighing 30g, this lightweight battery is ideal for models where weight is crucial. The NiMH chemistry offers a safe and dependable power source, with minimal maintenance compared to other battery types. Designed for hobbyists seeking quality and performance, this battery delivers the power needed for enjoyable RC experiences.
Key advantages
- 300mAh capacity & 4.8V output: Provides dependable power for micro helicopters, small park flyers, and mini RC cars, enhancing performance.
- Square configuration: Fits seamlessly into compact models, ensuring balance and stability during operation.
- Size and weight: 31mm x 22mm x 22mm and 30g, perfect for models where space and weight are critical.
- NiMH chemistry: Offers a safe, reliable, and low-maintenance power source for various RC applications.
- Ideal for compact RC models: Suited for micro helicopters, small park flyers, and mini RC cars, delivering consistent performance.
Safety Information: Always follow the manufacturer’s instructions for safe charging, discharging, and storage of NiMH batteries. Use a compatible NiMH charger, and avoid overcharging or over-discharging. Monitor voltage and temperature during use, especially with high-power models. Never leave the battery unattended while charging and secure it properly in your model. Improper handling can cause fire, injury, or battery failure. Dispose of batteries responsibly according to local regulations.
Specifications
| SKU | 334 |
|---|---|
| Barcode | 5060386114765 |
| Chemistry | Nickel-Metal Hydride (NiMH) |
| Cell Size | 2/3 AAA |
| Capacity (mAh) | 300 |
| Voltage | 4.8V |
| Cell Count | 4S |
| Configuration | 8 |
| Connector | JR Universal |
| Brand | Overlander Batteries |
| Range | Premium Sport |
| Length (mm) | 31 |
| Width (mm) | 22 |
| Depth (mm) | 22 |
| Weight (g) | 30 |
- Sealed Lead Acid
- Bespoke Products
- Assembly
- RC Accessories
- RC Battery Chargers
- Consumer Electronics
- RC Electronic Speed Controllers
- Li-Ion Batteries
- LiPo Batteries
- RC Motors
- NiMH Batteries
Related Products
This battery is ready fitted with a Mini-Tamiya conenctor, it is the perfect upgrade battery for the Cherub Glider.
In stock
This battery is ready fitted with a Tamiya and a JR Universal connector.
In stock
This battery is ready fitted with a JR Universal connector.
In stock
In stock
In stock
This 7.2V rechargeable battery has been specially designed for use in a wide range of RC cars, buggies and monster trucks. It is supplied ready-fitted with a Tamiya connector, but Traxxas and Dean connectors are available upon request.
In stock
This battery is ready fitted with a JR Universal connector.
In stock
This battery is ready fitted with a JR Universal connector.
In stock
This battery is ready fitted with a Tamiya connector.
Out of stock
In stock
This battery is wired in reversed polarity making it perfect for airsoft applications.
Only 2 left in stock
In stock

Image
Image
Image
Image
