Hardware wallets with built-in batteryHome / Hardware wallets with built-in battery September 4, 2023March 28, 2025 Last updated onMarch 28, 2025 These are all the hardware wallets with built-in battery featured at hodlswag.com:Blockstream Jade (🚀10% PROMO CODE )CoolWallet ProKeystone 3 ProLedger Nano S PlusLedger Nano XNgrave Zero