4 ms·
Because of cost? 1. Cost per charge << per tank, and 2. cost credit car reader >> rfid reader.
by arve0 8y ago
Because of cost?
1. Cost per charge << per tank, and
2. cost credit car reader >> rfid reader.
- Kurtz79 8y agoI would think that if you are setting up a charging station, buying half a dozen of commercial credit card readers would be cheaper than developing/testing/maintaining a specific payment app.
- toomuchtodo 8y agoIt's cheaper to develop the app that authorizes you to charge and deducts from a balance ($10, for example) than the credit card transaction fees that are unsustainable at charges between $0.50 and $10. This is no different than how tollways charge your credit card on file to replenish a balance, and then deduct from that balance (or even how Twilio does billing). TLDR Credit card fees are expensive, especially when your margins are thin and you are not yet at scale where you have pricing power to pressure processors to lower your CC fees.
- itchyouch 8y agoFor road trippers, maybe an extra $1 convenience charge for using a CC, while signing up for the app waives that charge would work. For those on a once in a while trip, they can eat the several dollars in convenience fees, while those that travel regularly can get their app of choice. It's also not fun to leave some dollars hostage on some app as a credit when you may use them months or years later.
- toomuchtodo 8y agoThese are great shims until billing is part of the vehicle-charger negotiation prior to charging starting.
- deleted 8y ago[deleted]
- Dylan16807 8y agoCredit card readers are dirt cheap. You should pay for a reliable model, but the same applies to RFID. Still not very much.