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Build Kit Boards 12s2p battery pack with rail, showcasing compact design and wiring connections for electric skateboards.
Build Kit Boards 12s2p battery pack with rail, showing bottom view and electrical connections.
Build Kit Boards 12s2p battery pack with rail, showing bottom angle and connector layout for electric skateboards.
Build Kit Boards 12s2p battery pack with rail, showcasing compact design and integrated connections for easy installation.
Side view of a Build Kit Boards 12s2p battery pack with rail, showcasing its compact design and connection points.

12s2p Battery Pack & Rail

$329.99 $249.99
  • SKU: 12s2p-3
  • Availability: in stock Many in stock Out of stock You can purchase this product but it's out of stock
  • Vendor: Build Kit Boards
Description

12s2p Battery Pack - This 12s2p Battery pack utilizes 21700 Samsung 50E cells, with a smart BMS built into the battery pack's base. This smart BMS allows you to connect up to 3 batteries together in parallel, increasing your range and overall output.

RailCore: A modular battery and enclosure system, allowing you to easily create multiple vehicles powered by one swappable and stackable battery system. RailCore batteries can stack up to three packs at a time, in parallel. Providing the opportunity to have a battery size perfect for each ride!

RailCore batteries utilize a built-in smart BMS within the battery's enclosure.

Integrated non-bypassed BMS
- 50A max discharge current
- 10A max charge current

12s2p Samsung 50E
- 20A max discharge per battery
- 9,800mAh

Dimensions: 160 mm Width x 160 mm Length x 69.75 mm Height

Rail: 69.5 mm Width x 86.8 mm Length x 18.3 mm Height

Includes:

  • 1x 12s2p RailCore Battery
  • 2x RailCore Rail Segment
  • 4x Rail Hardware

Charger Optional

RailCore Battery Pack Specs:

Battery  12s1p 12s2p
Range*  ~6 miles ~15-20 miles 
Weight ~ 2 lbs. ~ 4 lbs.
Dimensions 160 x 160mm 160 x 160mm
Cell 18650 Molicel P28A 21700 Samsung 50E
Capacity 2,800mAh 5,000mAh
Discharge Current 15A 19.6A
BMS + Protections Built in  Built in

Please note, these are REALISTIC range reviews. Many cases and users show a much higher range and performance than listed. This is all assuming a rough and more demanding riding style. (We'd rather undershoot and overperform than disappoint! ;) )

Have any questions? Reach out to Support@rideBKB.com and we'd be happy to help :)

DISCLAIMER: All discounted items are final sale and are not eligible for returns or exchanges, except in the case of a verified manufacturer defect.

 

Keywords: Battery, Lithium battery, electric skateboard battery, 12s1p, 12s2p, 12s4p, 12s6p, Lithium-Ion Battery Packs, Electric Skateboard, Electric Longboard, Electric longboard upgrade, Electric skateboard range upgrade. 

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