Three 3.7v 18650 Battery Holder
Boost converter USB 0.9V~5V to 5V 600MA
1 × 29 SAR
Battery AA 1.5V Duracell 2pcs
1 × 6 SAR Subtotal: 35 SAR
Boost converter USB 0.9V~5V to 5V 600MA
1 × 29 SAR
Battery AA 1.5V Duracell 2pcs
1 × 6 SAR Subtotal: 35 SAR
Three 3.7v 18650 Battery Holder
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
TP4056 – 18650 lithium battery charging board 1A with protection
All Electronics Components