BAT-SAFE M
SKU: BS-1
$89.99 Regular Price
$79.99Sale Price
What's included:
- BAT-SAFE M
- Removable magnetic charger stand
The carrying handle and fire-collar wire passage are built into the box.
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Keep everyday RC charging simple, with fire containment built into the setup.
Built for the batteries most RC, heli, and drone users charge at home. BAT-SAFE M brings charging, storage, and fire containment together in one practical system. It holds up to 222 Wh, including two 6S 5000mAh packs, with the batteries enclosed in double-walled insulated steel throughout the charge. If a pack fails, the box contains the fire while the filtered lid helps control flame, smoke, and soot.
Place the batteries inside, route the charging and balance leads through the fire-collar opening, and set the charger on the removable magnetic stand. Close the latch and charge as usual. The cables stay clear of the seal while the batteries remain enclosed.
LiPo bags, adapted ammo cans, and improvised setups are common, but each handles only part of the risk. BAT-SAFE M brings insulated walls, exhaust filtration, protected wire routing, and charger placement together in one integrated system, with nothing to drill, vent, or assemble. It’s a one-time purchase rather than a consumable, engineered to keep a battery failure from becoming property damage, disruption, and an insurance claim.
A complete charging setup
Documented in a real charging fire
In one documented incident, a new 3S 600mAh battery failed on its first charge. The BAT-SAFE contained the fire and kept the second pack beside it from igniting. The owner credited the box with preventing the fire from spreading through his home.
An FPV reviewer's daily setup
FPV reviewer Oscar Liang charges with a BAT-SAFE every day. He describes it as an ammo box with a flame filter, calls it a safer bet than a LiPo bag, and notes that the filter reduces the smoke damage a battery fire does to your walls. He is clear that he did not set a battery alight to test it himself.
Rated for a combined 222 Wh
The limit applies to everything inside the box together. Two 6S 5000mAh packs total 222 Wh; other combinations are fine as long as the combined capacity stays at or below that figure. The packs must also fit without being crowded. Leave room for the cells to swell without placing pressure on the lid.
BAT-SAFE M is the right size if:
Combined capacity does not exceed 222 Wh
Your batteries fit within the 240 x 165 x 100 mm / 9.4 x 6.5 x 3.9 in charging space
There’s room around the batteries for cell expansion
Check both dimensions and watt-hours. The XS may be enough for smaller setups below 50 Wh; larger packs or combined loads above 222 Wh require the XL or XXL.
comparison-table
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
Maximum battery capacity | 222 Wh combined |
Typical capacity | Two 6S 5000mAh packs |
Battery types | LiPo and lithium-ion |
Charging space | 240 x 165 x 100 mm / 9.4 x 6.5 x 3.9 in |
Exterior dimensions | 300 x 220 x 165 mm / 11.8 x 8.7 x 6.5 in |
Weight | 4 lb / 1.85 kg |
Construction | Double-walled insulated steel |
Lid | Flame arrestor with filtered exhaust |
Charging leads | Fire-collar wire passage |
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.
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.
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