Rechargeable batteries

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This test card is used to validate ideas and working hypotheses consistently in 4 steps: 1) Hypothesis 2) Experiment 3) Metric 4) Criterion

1. Hypothesis: We believe that

A rechargeable robot is better to use at home and schools or learning centers.

2. Experiment: To verify it we will do

Use existing rechargeable batteries and make workshops.

Materials needed:

• Lipo batteries, Li-ion batteries, multiple voltages, sizes and capacity

Tasks

• Research batteries to use in small robots
• Test the usage, power and efficiency of the most relevant ones.

3. Metric: and we will measure the following indicators

Duration, time to recharge, time to exchange,

4. Criteria: We have partially validated the idea if

the batteries work in a home or school environment and can be used by parents teachers or kids.