CNHL LiPo Battery Bag – Fireproof Charging & Storage Safety Case

The CNHL LiPo Battery Bag is designed for safer LiPo charging, transport, and storage at home or at the field. It adds a practical layer of protection by helping contain heat, sparks, and flames in the event of battery failure—while keeping your workspace more organized and your charging routine more controlled.

This style of LiPo safety bag is especially useful for FPV pilots, RC car owners, and RC airplane hobbyists who regularly charge packs indoors, in a garage, or on a balcony. It is not a substitute for safe charging practices, but it is one of the simplest upgrades to reduce risk in day-to-day use.

What this LiPo battery bag is used for

• Safer LiPo charging: place the battery inside during charging to help contain heat and sparks if something goes wrong.
• LiPo storage: keep packs grouped in one protected place, reducing clutter and accidental damage.
• Transport to the field: carry packs more safely, keeping them separated from tools and sharp objects.

Size and fit: what batteries can go inside?

With an internal space designed around common hobby LiPo formats, this bag is a practical fit for many 2S–6S packs used in FPV, RC cars, and mid-size RC airplanes. Actual capacity depends on the exact battery dimensions (length/width/height) and the connector/balance lead routing.

If you store multiple packs together, avoid stacking tightly. Leave small gaps where possible and keep balance leads tidy to prevent pinching or abrasion.

How to use it for safer charging

1. Place the LiPo battery inside the bag on a non-flammable surface (tile, concrete, metal tray).
2. Route the main lead and balance lead carefully so the zipper area does not pinch the wires.
3. Set the correct cell count (S rating) and charge current. A 1C charge rate is widely considered the safest baseline for everyday charging.
4. Stay attentive during charging. If you notice swelling, unusual heat, hissing/crackling sounds, or a strong chemical/sweet odor, stop charging immediately and move the pack to a safer area.

Important safety notice

LiPo safety bags are designed to help reduce the spread of flames and contain heat, sparks, and smoke in case of battery failure. They do not eliminate all risk. Always charge batteries on a non-flammable surface, use a proper balance charge mode, and never leave charging batteries unattended. Damaged or swollen packs should not be charged.

Specifications

Looking for more LiPo bag options?

For additional sizes and alternative safety solutions, browse the CNHL LiPo Bags collection. This is useful if you want a smaller bag for travel or a larger setup for charging multiple packs.

FAQ

Is this a “LiPo battery charging bag” or a storage bag?
It can be used for both. Many users place a battery inside during charging to add a protective layer, and use the bag to store packs between sessions.

Does a LiPo safety bag fully prevent fires?
No. It is designed to help contain heat and reduce the chance of nearby items catching fire, but safe charging practices are still required.

Can this fit 6S packs?
Many common 6S packs can fit, depending on exact dimensions and how many packs are stored at once. Measure your battery length/width/height and compare with the bag size for the best fit.

What are warning signs during charging?
Swelling, unusual heat, hissing/crackling sounds, or a strong chemical/sweet odor can indicate a problem. Stop charging immediately and move the pack to a safer area.

CNHL products come with a 30 day return from the date of purchase unless otherwise stated in the product listing.

This warranty is limited to original defects in material and workmanship, and does not cover normal wear and tear, crash or water damage, items that have been modified, or any damages arising as a result of improper use. If you find that an item you purchased from us is defective within that 30 day period, please contact us to return the item for inspection. We will usually repair or replace the item at no charge based on our inspection. Customers are responsible for the shipping charges when they are returning the products.

Your country or region must match the correct shipping warehouse. Details below:

US Warehouse

Ships in 1–2 working days via USPS. Free shipping over $69; standard fees apply otherwise. Delivery: 3–7 working days.

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Ships in 2–3 working days. Standard domestic shipping fees apply.

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Ships in 1–2 working days. Standard EU shipping fees. Delivery: 5–10 working days.

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(Global & Global-CN2) Ships in 4–5 working days.

Delivery: 20–25 days, or 10–15 days from Global-CN2. Standard international shipping fees apply.

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Free shipping over $69; standard fees apply. Delivery: 3–7 working days.

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