Weltool BB8 Body & TC80 Tail Cap Kit – 18350 Mini Conversion for T8, T8Plus, W3Pro
Weltool BB8 Body & TC80 Tail Cap Kit – 18350 Mini Conversion for T8, T8Plus, W3Pro
Out of stock
Most Orders Ship Same Day!
Couldn't load pickup availability
Weltool BB8 Body & TC80 Tail Cap Kit
The Weltool BB8 short body and TC80 tail cap kit is a flashlight accessory that converts compatible Weltool lights into a compact 18350 mini flashlight. The BB8 short body accepts one 18350 lithium-ion battery, while the TC80 tail cap is the original T8 tail cap with a forward switch for full-power output.
Highlights
- Converts compatible Weltool hosts into a pocketable 18350 mini flashlight
- BB8 short body works with W3Pro, W3Pro TAC, T8, T8Plus, and T8Plus TAC
- Uses one 18350 lithium-ion battery for a shorter, lighter build
- TC80 tail cap is the original T8 tail cap with built-in phosphor bronze spring
- Forward clicky switch delivers full-power output
- Not compatible with LH series tactical light heads
Specifications
| Kit Contents | BB8 short body and TC80 tail cap |
| Battery | 1 × 18350 lithium-ion |
| Compatible Hosts | W3Pro, W3Pro TAC, T8, T8Plus, T8Plus TAC |
| Tail Cap | Original T8 tail cap, forward switch, full-power output |
| Spring | Built-in phosphor bronze |
| Not Compatible | LH series tactical light heads |
Frequently Asked Questions
What does the Weltool BB8 body kit do?
The Weltool BB8 Body & TC80 Tail Cap Kit (WEL-18350BodyKit-T8) shortens a compatible Weltool flashlight into a compact 18350 mini version, using one 18350 lithium-ion battery for a smaller, lighter everyday-carry light.
Which flashlights are compatible with the Weltool BB8 body?
The Weltool BB8 Body & TC80 Tail Cap Kit (WEL-18350BodyKit-T8) BB8 short body is compatible with the W3Pro, W3Pro TAC, T8, T8Plus, and T8Plus TAC. It is not compatible with LH series tactical light heads.
What battery does the Weltool BB8 body use?
The Weltool BB8 Body & TC80 Tail Cap Kit (WEL-18350BodyKit-T8) uses one 18350 lithium-ion battery, which is what gives the converted light its compact mini form factor.
Do I need the TC80 tail cap with the BB8 body?
It depends on your host. With the Weltool BB8 Body & TC80 Tail Cap Kit (WEL-18350BodyKit-T8), T8 owners can use the BB8 body alone to build a T8 mini, while T8Plus, T8Plus TAC, W3Pro, and W3Pro TAC owners use the BB8 plus TC80 set to convert to a mini version.
What switch is on the TC80 tail cap?
The Weltool BB8 Body & TC80 Tail Cap Kit (WEL-18350BodyKit-T8) TC80 tail cap is the original T8 tail cap with a forward switch and a built-in phosphor bronze spring, delivering full-power output.
Where can I buy the Weltool BB8 body kit?
You can buy the Weltool BB8 Body & TC80 Tail Cap Kit (WEL-18350BodyKit-T8) here at Going Gear. Going Gear is an authorized Weltool dealer, so you receive a genuine accessory backed by the manufacturer.

Shop Our Most Popular Cerakoted Flashlights!
-
Olight i5R UV Reactive Cerakote 350 Lumen Black Type-C Rechargeable 14500 Battery - Watermelon
Regular price $59.95 USDRegular priceUnit price / per$69.95 USDSale price $59.95 USDSold out -
Benchmade Mini Adira 18065BT-01 – 3.21″ Blue Cerakote CPM-MagnaCut Drop Point, Tempest Gray Grivory, AXIS Lock
Regular price $240.00 USDRegular priceUnit price / perSale price $240.00 USDSold out -
Benchmade 62T Balisong Trainer – 4.25″ Unsharpened 440C Red Cerakote, Stainless Steel Handle
Regular price $280.00 USDRegular priceUnit price / perSale price $280.00 USDSold out -
Benchmade Boost 591BK – 3.43″ Black Cerakote CPM-3V Opposing Bevel Pry Tip, Black/Red Versaflex, AXIS Assist
Regular price $161.50 USDRegular priceUnit price / per$190.00 USDSale price $161.50 USDSold out