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BAT-SAFE XXL E-Bike Edition

BAT-SAFE XXL E-Bike Edition

SKU: BSXX-SI
$216.99 Regular Price
$206.99Sale Price

What's included:

  • BAT-SAFE XXL E-bike Edition
  • Removable magnetic charger stand

The carrying handle and fire-collar charging-cable passage are built into the box.

Quantity

Give full-size e-bike batteries a dedicated indoor charging space with fire containment.

Designed for full-size e-bike batteries, the XXL gives you a dedicated place to charge and store your battery indoors without leaving it exposed in a hallway, garage, or living space. It holds up to 777 Wh and provides 24.0 inches of internal length for most common e-bike packs. If a battery fails, the steel enclosure contains the fire while the filtered lid helps control flame, smoke, and soot.

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Set the battery inside, pass the charging cable through the fire-collar opening, and place the charger on the magnetic stand. Once latched, the pack remains enclosed for the entire charge. The same box can store the battery between rides.

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An e-bike pack stores far more energy than a small RC battery. A LiPo bag may catch debris, while an ammo can or improvised setup still needs safe venting and offers no filtration. The XXL combines insulation, exhaust filtration, and protected cable routing in one ready-to-use box. Used for charging and storage between rides, it’s a practical one-time safeguard against property damage, disruption, and an insurance claim.

Charge off the bike, inside the enclosure

Check the Wh number and physical fit

The XXL is rated for up to 777 Wh. A 500 Wh e-bike battery is within the limit; a 777 Wh battery is at the maximum. Add together the watt-hours of every battery inside.

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Most e-bike batteries list Wh on the label. If only voltage and amp-hours are shown, multiply them to calculate watt-hours. Leave room around the pack for the cells to expand if one fails.

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A record beyond the test bench

More than 60,000 BAT-SAFE boxes are in use, with documented charging incidents where the enclosure kept a fire from spreading into the home.

The XXL is the right size if:

Combined capacity does not exceed 777 Wh

Your battery fits within the 240 x 165 x 610 mm / 9.4 x 6.5 x 24.0 in charging space

There’s room around the battery for cell expansion

Check both dimensions and watt-hours. The XL may be enough for compact batteries below 450Wh; batteries above 777 Wh require a higher-capacity solution.

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Which BAT-SAFE do I need?

Model
Internal charging space
Maximum capacity
Typical fit / use
BAT-SAFE XS
165 x 100 x 50 mm / 6.5 x 3.9 x 2.0 in
50 Wh
Up to two 3S 2200mAh packs; FPV, park flyers, and smaller RC batteries
BAT-SAFE M
240 x 165 x 100 mm / 9.4 x 6.5 x 3.9 in
222 Wh
Up to two 6S 5000mAh packs; everyday RC, heli, and drone charging
BAT-SAFE XL
240 x 165 x 380 mm / 9.4 x 6.5 x 15.0 in
450 Wh
Up to four 6S 5000mAh packs; larger RC, heli, drone, and multi-pack setups
BAT-SAFE XXL E-Bike Edition
240 x 165 x 610 mm / 9.4 x 6.5 x 24.0 in
777 Wh
One full-size e-bike battery or other long, high-capacity packs
BAT-SAFE Professional
458 x 320 x 200 mm / 18.0 x 12.6 x 7.9 in
Approx. 1,500 Wh
Several e-bike packs or a larger collection of smaller workplace batteries

A battery can fit physically and still exceed the Wh rating. Check both before ordering.

Specifications

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Maximum battery capacity
777 Wh combined
Typical use
One full-size e-bike battery
Battery types
Lithium-ion and LiPo
Charging space
240 x 165 x 610 mm / 9.4 x 6.5 x 24.0 in
Exterior dimensions
300 x 220 x 680 mm / 11.8 x 8.7 x 26.8 in
Weight
12 lb / 5.5 kg
Construction
Double-walled insulated steel
Lid
Flame arrestor with filtered exhaust
Charger placement
Removable magnetic stand

Additional Product Information

BAT-SAFE uses industrial, practical construction for repeated charging and storage. The design prioritizes dependable use over decorative detailing.

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Purchase directly from BAT-SAFE or through a distributor listed on BAT-SAFE.com to maintain warranty and ensure you’re receiving the product built to the published specifications.

Stay Ahead of News

New fire-test data, product updates, and real guidance on charging and storing lithium batteries safely sent.

BAT-SAFE™ is a brand of Roban Model Limited, Hong Kong. US sales and fulfilment by BAT SAFE LLC, Carrollton, TX

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