2X 18650 Battery junction box(1pcs)

INVESCH Led Flashlight CREE XM-L T6 Zoomable Torch Light+2x18650 Battery+ 1xAC Charger

Too low to display

Incubus Mechanical Mod 2x 18650

700 Lumens LED Rechargeable Flashlight SD700BK S&D Leopard 700 Lumens Rechargeable High Power LED Bulb, 100,000 hour life Black Anodized Aluminum housing, High Tech Design Metal Clip on barrel Zoom Focus from Spot to flood Dimensons: Length: 7-3/4", Head Diameter 1-1/2" , Body 1" dia. Batteries: 2X 18650-3.7V rechargeable lithium batteries(included), up to 500 recharges Battery Charger Included 3 Way Push Button, On, Dim, Strobe Waterproof , Explosion Proof Backup Battery Holder to use…

Note too that cyclocross bikes are heavier than road bikes because they have to take a beating (although not the beating that mountain bikes do) so a motor assist would not be that large a weight burden in a cross bike. The Vivax Assist only weighs 1.8kg (including battery) and comes in versions where the battery is contained in a seat bag or in a water bottle. And yes, the motor is in the seat tube. I have a friend who I helped hide 2x 18650 batteries for lighting in his seat tube, including the charging/battery protection system.

Yay! You're now following 2x 18650 battery in your .

Price: $59.00
Battery: 2x 18650 Li-Ion or 4x CR123A
LED Type: XP-L Warm
Max Output: 1450 Lumens

Yay! You're now following 2x 18650 in your .

The monitor is connected to 12v rechargeable batteries that are connected using a TP4056 Single Cell Charger together with a XL6009 Boost Converter and 2x 18650 2800mAh Li-Ion batteries.

External size are: 33x46x82.
U can feet with 2x 18650.
The board is this one:
About battery contact i used keystone 5209 (there is 73 mm space, so u can use whatever u want).
U can found keystone 5209 on Amazon:
About battery: are connected in PARALLEL.