DP-9 EBike Battery Case for 91PCS 18650 Cells Box Electric Bicycle Battery Case for DIY Downtube Batte

$114.99

Holds up to 91 pieces of 18650 cells
Front push-and-take mechanism with mechanical lock
Five-pin discharge plug rated at 20A
DC2.1 charging port with optional high-current 3Pin
Four LED lights indicate remaining voltage

In stock

Specifications

Colour	Black
Dimensions	11 × 22 × 33 cm

Delivery & Returns

Delivery is priced by postcode: enter yours at checkout to see the cost.
Ships from an overseas warehouse: usually 7-15 business days.
Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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01COSMETIC & TOILETRY BAGS

Precision housing for your custom build

This matte black enclosure is the structural heart of a custom electric bicycle frame. Its rigid plastic shell provides a secure home for the individual cells that power your ride, sitting neatly within the downtube where it belongs.

Designed for builders who prefer control over convenience, this 36V case manages both charging and discharging with clear visual feedback. It suits those assembling their own battery packs from raw components.

DP-9 EBike Battery Case for 91PCS 18650 Cells Box Electric Bicycle Battery Case for DIY Downtube Batte

02STRUCTURE

Secure access via front push mechanism

The case employs a front push-and-take system secured by a mechanical lock. This design allows for straightforward cell insertion and removal without complex tools, ensuring the internal pack remains protected when the bike is in motion or storage.

04SPECS

Capacity and dimensional considerations

Built for a 36V system, the housing accommodates up to 91 18650 cells. The packing carton measures 11 x 22 x 33 cm, giving you a sense of the component's physical footprint before installation into your frame.

AT A GLANCE

The key points

Holds up to 91 pieces of 18650 cells
Front push-and-take mechanism with mechanical lock
Five-pin discharge plug rated at 20A
DC2.1 charging port with optional high-current 3Pin
Four LED lights indicate remaining voltage

Highlights

Mechanical structure: front push and take, mechanical lock .Maximum number of cells: 91 18650 .Discharge plug: 5Pin .Maximum discharge current: 20A .Charging port: DC2.1, optional high current 3Pin .Maximum charging current: 2~5A .Switch: Yes .USB: No .Voltage display: 4 lights .Colour:Black .Material:plastic .Specification:36V .Package Contents: .1 x Electric bicycle battery case .Only the above package content, other products are not included. .Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +- 1-3cm.
Mechanical structure: front push and take, mechanical lockMaximum number of cells: 91 18650Discharge plug: 5PinMaximum discharge current: 20ACharging port: DC2.1, optional high current 3Pin