Sorry, we don't have a 32Ah battery for this 14” bike, we do have the FW11-3.0 with a 32Ah battery for this bike and it's a prime's day sale today, so don't miss out: www.amazon.com/dp/B0DGCPVWM9
Hello, thank you very much for your interest in our bikes, we are sold out of the 4.0 model and we recommend that you check out our FW11-3.0 version, which is a bit lighter in weight. And with this 32Ah battery and long range feature, we believe you won't be disappointed. And now you can get 5% off by clicking this link to buy (Discount Code: 05FW11SALE): www.amazon.com/promocode/A3P6HFIYY44YJ1
Yes, the battery has passed safety testing. We do not have a 40Ah battery option. We currently have a discount for purchasing with a basket. Purchasing the bike alone is $50 off by clicking on this link （$599+200 hidden link): www.amazon.com/dp/B0DH24P3HK
