12V NiMH Battery Pack 1100mAh (10x AAA) – Compact 2x5 Double-Layer Layout with Customizable Plug Options for RC Toys & DIY
Description
Reliable 12V power packed into a compact, space-saving double-layer block.
This 12V NiMH (Nickel-Metal Hydride) Battery Pack is constructed with ten high-quality AAA cells, delivering a solid 1100mAh capacity for stable, long-lasting performance. Engineered in a compact Double-Layer (2x5) layout, it forms a blocky shape measuring approximately 50mm (L) x 44mm (W) x 20mm (H). NiMH chemistry is known for being eco-friendly, free from memory effect, and capable of providing stable power through hundreds of recharge cycles.
Customizable Connectors: To ensure maximum compatibility with your devices, this battery is available with various pre-wired plug options (including SM, XH2.54, and more). Please select the correct plug type from the dropdown menu, or contact our customer service with a photo of your device's socket if you need a custom connector.
Important Sizing Note: The physical dimensions of this double-layer pack are approx. 50x44x20mm. This specific stacked layout requires a matching cubic compartment. Please carefully measure your device's battery compartment to ensure proper fitment before ordering. (Red wire = Positive +, Black wire = Negative -).
【Key Features】
-
12V & 1100mAh Capacity: Provides stable voltage and reliable runtime for small-to-medium power devices.
-
Premium NiMH Chemistry: Rechargeable, eco-friendly, and free from memory effect.
-
Compact 2x5 Double-Layer Layout: Ten AAA cells stacked in a tight rectangular block, perfect for narrow or vertical battery bays.
-
Customizable Plug Options: Choose from multiple connector types to match your specific device.
-
Versatile Compatibility: Ideal for RC toys, remote controllers, and devices with tight battery spaces.
【Parameters】
-
Battery Type: NiMH (Nickel-Metal Hydride)
-
Nominal Voltage: 12V (10 cells in series)
-
Nominal Capacity: 1100mAh
-
Cell Size: AAA
-
Configuration: 10-Cell, 2x5 Double-Layer
-
Connector Type: Customizable (SM, XH2.54, etc. - please select)
-
Wiring: Red (+), Black (-)
-
Dimensions: Approx. 50mm (L) x 44mm (W) x 20mm (H)
-
Weight: Approx. 110g
【Applications】
Recommended For:
-
RC Toys & Cars: Direct replacement for specific RC vehicles with narrow, cubic battery compartments.
-
Portable Devices: Suitable for various small-drain devices.
-
DIY Electronics: Custom projects requiring a stable 12V power source in a compact block shape.
Not Recommended For:
-
Extreme High-Drain Devices: Not suitable for high-power tools requiring Li-ion or LiPo batteries.
-
Devices Requiring Unlisted Plugs: If you cannot find your plug type in the options, please contact us before ordering.
【FAQ】
Q1: Does this battery pack come with a charger?
A: No, the charger is not included. You will need a dedicated NiMH charger compatible with 12V packs.
Q2: How do I know if this double-layer layout will fit my device?
A: Please measure your battery compartment. This pack is a compact block (approx. 50x44x20mm). It will not fit standard flat 1-Row compartments. Compare it with your old battery before purchasing.
Q3: Can I customize the plug for this battery?
A: Yes, this battery supports customizable plugs. Please select from the available options or contact our customer service with a photo of your device's socket for a custom solution.
Q4: Is the red wire positive or negative?
A: The red wire is positive (+) and the black wire is negative (-). Ensure correct polarity when plugging it into your device.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Refund Policy
Last updated: November 3, 2026
Returns
Return eligibility depends on the items in your order.
Where returns are accepted, items must be returned in the same condition they were received, unworn or unused, with tags, and in their original packaging or as otherwise indicated in the return instructions. We may reduce your refund if the item has been used, damaged, or handled more than necessary.
Contact us to ask about return options and how to start a return.
How to start a return
Whether return or cancellation requests are accepted depends on the terms above and your rights under applicable law.
Contact us before returning an item.
Unless we state otherwise or applicable law requires otherwise, you are responsible for return shipping costs for change-of-mind returns.
Damages and issues
Please inspect your order when you receive it and contact us immediately if an item is defective or damaged, or if you received the wrong item.
Exceptions and non-returnable items
Some items may not be eligible for return, as stated in the return terms above or on the product listing, website, or in-store at the time of purchase.
Contact us if you have questions about whether a specific item can be returned.
Exchanges
Contact us to ask about exchange options before returning your item.
Refunds
We will notify you after we receive and inspect your return and let you know whether the refund was approved. If approved, you will be refunded to your original payment method, unless otherwise stated. Your bank or payment provider may need additional time to process and post the refund.
If you do not see your refund within a reasonable period of time since your refund was approved, contact us.
This policy does not limit any rights you may have under applicable consumer protection laws, including rights that may apply if goods are defective, not as described, not delivered within the required or agreed timeframe, or otherwise do not comply with applicable law.
Contact
To request a cancellation, start a return, inquire about a return, ask about an exchange or report damaged items, please contact us at support@powerpackhub.com or use the contact details in our contact information policy.