![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75)

![B1](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Ff04_b1%2Ff04_b1_image.png&w=3840&q=75)

XP cost4,200(~€0.97)

Credits cost185,000(~€2.11)

Total cost~€3.08

Free XP from T16,820(~€1.38)

IV![France](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Fflags%2Ffrance_small.png&w=3840&q=75 "France")Heavy tank

# B1

World of Tanks EU statistics for the IV FRANCE heavy tank B1.

[Specifications](/eu/tanks/b1.md)[Performances](/eu/tanks/b1/performances.md)[Marks](/eu/tanks/b1/marks.md)

## B1 Marks of Mastery

Single-battle XP to beat 50 / 80 / 95 / 99% of players.

Ace TankerAce Tanker

1,1635,214 players

1st Class1st Class

96712,624 players

2nd Class2nd Class

70120,829 players

3rd Class3rd Class

41422,058 players

## Last 35 days

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## Indexes

- [llms.txt](/llms.txt): the API, the MCP server and the other machine-readable surfaces.
- [llms-full.txt](/llms-full.txt): the same, with every endpoint's parameters inline.
- [sitemap.md](/sitemap.md): every section of the site, down to the individual pages.