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LIFETIME WARRANTY

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Every item in your order, up from 2 years.

Every item in this order is covered for life.

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30-day returns 4.7 · 900+ reviews Designed in Oregon

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Modular End Cap
$29.00
BitWhip Travel Case
$44.00
RGB Critter Travel Case
$29.00
BitWhip Accessory
From $44.00
Fiber Optic Duster -⁠ Black
$29.00
Critter To LPB Adapter
$29.00
DIY Connector
$22.00
Critter Connector
$37.00
AOAM Pull-String Bag
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Replacement battery door for the RGB Critter Light Engine
rgb critter spare parts batteries
Replacement battery door for the RGB Critter Light Engine
rgb critter spare parts batteries

Battery Door

The replacement door for the Critter's battery bay.

The replacement door for the Critter's battery bay.

WRITE REVIEW

/

The Battery Door is the replacement door for the battery compartment on the RGB Critter Light Engine. If yours cracked in a drop or wandered off during a battery swap, this is the part that makes the light whole again.

It secures the replaceable 2500mAh 18650 battery in the body of the light engine.

Full details and specs Show less

Compatible with

  • RGB Critter Light Engines

Not sure this is the part you need? Email support@antsonamelon.com and we will point you at the right one.

Price$18.00
Regular price
You save
30-day returns

Shipping to Canada is a flat rate from $22.95 USD, added at checkout. Free shipping is US only. Shipping policy.

4.7 · 900+
reviews
30-day
returns
Designed
in Oregon
Goes great with itAdds with Add to Cart
Modular End Cap Modular End Cap
$29.00
USB Charging Cable USB Charging Cable2 cable types
$12.00
All Critter accessories46 twist-ons
Item $18.00 $18.00

2-year warrantyDefects in materials or workmanship are covered for 2 years from the date of purchase.

Lifetime upgrade in the cartAdd it and every item in the order is covered for as long as you own it. Batteries are covered for 60 days.

Free 30-day US returnsUnused and in the original packaging, and we email you a prepaid label. International returns are accepted within 30 days, return postage is yours.

Broke in use?That is a warranty claim, with no 30-day limit. Email support@antsonamelon.com and we repair or replace it.

Full warranty policy  ·  Full return policy

TOP REVIEWS

4.2 out of 5 · 5 reviews

Jacki C.

Verified buyer Feb 2023

Just what I needed

I'm really hard on things and managed to break my critter's battery door. The Toy Maker helped me identify what I needed and shipped it off real quick-like. I'm back in fiber optic business! Yay!

Read all 5 reviews
Battery Door
Battery Door
/
Battery (positive)Fix (positive)Service (positive)Door (neutral)Plastic (negative)
  • 5 stars: 4 (80%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (20%)
M
Marius McAteer (Wheeling, US)
Battery door

It held the battery in place, allowing the battery to charge

Thanks for your feedback! We’re glad to hear the battery door is doing its job and allowing for proper charging. If you have any other questions or need help with anything else, feel free to reach out anytime.

A
Ahni

Quick easy fix! Customer service was phenomenal!

A
A.M.
product fix

respectfully request a better way to hold the whips batter door closed without one small piece of plastic tab holding it together. If that screw in tab that slides/slips in by the battery door breaks off which it did 3 times, it wont properly close and it wont work. is there any way the batter door can be made of metal and rubber in steady of flimies piece of plastic. it’s just bad manufacturing.

A
Allison McNamara
product fix

respectfully request a better way to hold the whips batter door closed without one small piece of plastic tab holding it together. If that screw in tab that slides/slips in by the battery door breaks off which it did 3 times, it wont properly close and it wont work. is there any way the batter door can be made of metal and rubber in steady of flimies piece of plastic. it’s just bad manufacturing.

Hi Allison,

Thank you for the thoughtful feedback. We definitely understand how frustrating that experience must have been.

In most cases, the battery door tab breaks when the end cap is not fully installed. When the end cap is completely seated and tightened, it properly supports the battery door internally inside the RGB Critter BT. If the cap is even slightly loose, it can put extra stress on that tab.

We also now offer an upgraded end cap called the Modular Cap. It features a silicone rubber back that makes installation and removal easier, and it also adds protection from drops. You can check it out here:
https://antsonamelon.com/collections/rgb-critter-spare-parts-batteries/products/modular-cap

If you’d like help troubleshooting your current setup or figuring out the best solution, please reach out to us at support@antsonamelon.com. We’re happy to help.

J
Jacki Corbett (Syracuse, US)
Just what I needed

I'm really hard on things and managed to break my critter's battery door. The Toy Maker helped me identify what I needed and shipped it off real quick-like. I'm back in fiber optic business! Yay!

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RGB CRITTER FLOW KITS. BUILT for performance.

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Added To Cart

Complete your setup:

International Shipping Restriction

This lithium-ion battery cannot be shipped internationally and cannot be added to your cart.

You can purchase the required battery locally with these specifications:

  • 18650
  • Lithium-ion
  • 3.6V nominal
  • Unprotected
  • Flat top
  • 18.3mm diameter × 65.0mm length

Do not purchase protected, button top, 3.2V, or 1.5V cells.

Ants on a Melon is not responsible for batteries purchased from third-party sellers. Please verify specifications and use only high-quality lithium-ion cells from reputable brands.

LIFETIME WARRANTY
Every item in your order, for life.
Our gear comes with a 2-year warranty. This upgrade extends every item in your order to lifetime.
WHAT YOU ALREADY GET
2 years on everything in your order, free. Batteries have their own 60-day warranty.
WHAT THIS ADDS
If anything in this order fails from a defect, we repair or replace it for as long as you own it.
NO HASSLE CLAIMS
Email us photos or a short video. Most repairs are back out in 2 to 3 working days.
NOT COVERED
Drops, a cracked housing, loss, theft, broken fiber strands and normal battery wear.
International duties & VAT
A quick heads-up for orders shipping outside the US.
Set by your destination
Import duties and VAT are charged by your country's customs, not by Ants on a Melon.
Paid on delivery
Your carrier collects any charges when they deliver. Amounts vary by country.
Still fully guaranteed
Every international order is guaranteed to arrive. Need help? Email support@antsonamelon.com