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+<!-- Please Review https://docs.google.com/document/d/1CaFM2ZXGOKf05_LXMPJeNNy5qJOdAq91EF2Gn2QUBFI/edit# for more details -->
+<!-- in PR the document should be named as`DEV#1-title.md` -->
+
+## Preamble
+
+    Idea: 83
+    Title: Energy Efficient Status
+    Status: In Progress
+    Created: 2018-02-19
+
+
+## Summary
+A specific issue about the energy efficiency of different parts of Status (`status-go`, `status-react`, `desktop` (when running on a laptop battery).
+
+
+## Swarm Participants
+<!-- Each contributor pledges to the idea with their FOCUS value. (hours per week) -->
+<!-- Here all roles in swarm are defined and filled, one of the contributors should responsibility of the Idea as Lead. -->
+
+<!-- Testing/Evaluation support role is also mandatory to check in on specified Goal dates or earlier. -->
+
+<!-- Lead Contributor is the Owner of the Idea. If required, they can get support from a PM, but should be responsible for end to end execution of the Idea. This includes ensuring appropriate resources are allocated, setting realistic timelines and milestones, and any post-launch metrics or bug fixes that are attributed to the Idea -->
+<!-- A swarm requires at minimum 3 contributors and 1 evaluator/tester -->
+<!-- 'Contributor' should be replaced with a descriptive role type. -->
+- Lead Contributor: @mandrigin (~25h)
+- Contributor (Go): @feuGeneA 
+- Contributor (QA): @lukaszfryc (~10h/week)
+<!-- - Contributor: @username -->
+
+## Product Overview
+Energy consumption is a crucial part of the mobile experience, and even though it is related to performance, it is worth having a separate.
+The end goal is:
+- to provide a toolkit and guidelines to test energy efficiency of different parts of an app on different platforms;
+- using this toolkit to fix the top battery drainers;
+- notice regressions early by having tests in place.
+
+### Goals
+
+1. Create a BoK for Energy efficiency testing: https://github.com/orgs/status-im/projects/18
+a. test apps are created for both Android and iOS
+b. test cases are written and tools are created to measure the energy efficiency of both Status client (status-react+status-go) and tests apps (status-go exclusively).
+c. tests are run on a regular basis
+d. (stretch goal) tests are automated for both platforms
+
+2. Fix obvious issues with energy consumption
+https://github.com/orgs/status-im/projects/17
+
+
+## Exit criteria
+- We have test cases and tools to check the energy efficiency of `status-go` and `status-react` independently;
+- We can notice regressions/improvements caused, e.g. by updating the version of `go-ethereum` or new features of Status;
+- Top energy draining issues are identified and fixed.
+
+## Success Metrics
+KR: 
+(1) foreground energy consumption is < 120% of the apps in a similar class (messengers) 
+(2) background energy consumption is < 120% of the apps in a similar class (messengers)
+
+
+## MVP(s)
+MVP1 (docs & process): Create and integrate energy efficiency testing as a part of the release process (date: *Mar, 30*)
+MVP2 (development): Create a low-power background mode for status-go (date: *Mar, 30*)
+
+
+## Supporting Role Communication
+<!-- Once Requirements and Goals are fleshed out, then it should be communicated to supporting organelles if required -->
+
+## Useful Links
+https://github.com/dgryski/go-perfbook
+
+## Copyright
+Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/).