Das Speed (Vitamin Z / DAS Speed, Switzerland) builds precision pit hardware for 1/28 scale racing — charging cradles, safety bags, and chassis upgrades used from club nights to international events.
Warm your packs while they charge
The DAS Speed Battery Warming Base (part DAS-0004) is the companion upgrade for the DAS-0003 aluminium charging cradle. Powered via USB-C, it gently warms 24 mm hardcase LiPo packs during charging for more stable voltage and lower internal resistance.
During testing, DAS Speed reported noticeably lower IR readings versus charging cold — helping packs deliver stronger punch and more consistent performance lap after lap. The system is designed for controlled, safe heat without the guesswork of DIY warming setups.
Note: Pairs with the DAS Speed Aluminium Charging Cradle (DAS-0003). Cradle sold separately.
Key features
| Part number | DAS-0004 |
| Power | USB-C |
| Use | LiPo warming during charge in DAS-0003 cradle |
| Benefit | Lower IR, more consistent pack performance |
In the box
- One DAS Speed Cradle Battery Warming Base
Read more (third parties)
- one28 — DAS-0004 Cradle heaters — European distributor.
