---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/llm/transformers_js/helpers/type-aliases/BatteryLifecycleBattery.md
description: Which battery emitted a lifecycle report.
---

# Type Alias: BatteryLifecycleBattery

```ts
type BatteryLifecycleBattery =
  | "transformers_js"
  | "litert_lm"
  | "webllm"
  | "transformers_js_embed"
  | "transformers_js_stt"
  | "transformers_js_caption"
  | "transformers_js_generation"
  | "transformers_js_tts"
  | "local_diffusion_generation"
  | "tesseract_js_ocr";
```

Defined in: [src/batteries/llm/chat\_common/lifecycle.ts:33](https://github.com/NHTIO/ADK/blob/v1.20261003.0/src/src/batteries/llm/chat_common/lifecycle.ts#L33)

Which battery emitted a lifecycle report.