More detail
For most shops a single charge comfortably covers a normal day at the counter. A higher-capacity battery is available if you trade long hours or run a very high volume.
The hot-swap design means you are never stuck waiting for the terminal to charge before you can sell again. Keep one battery in the terminal and one on charge, and you effectively never run out.
Related questions
Can I swap the battery while trading?
Is a bigger battery available?
Veira gives Kenyan shops one calm app for selling, M-Pesa, KRA eTIMS and stock, with a free terminal. Book a demo and see it set up for your trade.