Product Details
- 01 Four-outlet cable organization
Four defined outlets support compatible main and auxiliary conductors. The approved cable schedule should identify conductor size and function for every position. - 02 Transparent protective covers
The covers reduce exposed conductive surfaces and allow visual inspection of the cable area. Environmental sealing is not implied without model-specific test evidence. - 03 Direct top-post integration
The terminal set mounts at the battery and creates a compact multi-cable take-off point. Verify polarity, clamp fit and clearance around adjacent battery components.
Specifications
| Model | BT-18 |
| Product Type | Covered Multi-Cable Battery Terminal Connector Set |
| Configuration | Positive and Negative Pair |
| Cable Outlet Count | 4 per terminal architecture |
| Published Conductor Sizes | 0 / 4 / 8 / 10 AWG |
| Cover | Transparent Protective Cover |
| Published Size | 2.32 x 1.81 x 0.75 in |
| Mounting | Direct to Compatible Top Battery Posts |
| Fuse Protection | Not Included |
Selection note: Treat the terminal, cable, lug, fastener, insulation and circuit-protection arrangement as one system. Verify the controlled drawing and approved technical data before sampling or production.
Compare Models
Compare connection architecture before comparing dimensions. These models serve different functions and are not automatically interchangeable.
| Model | Product Type | Mounting | Connection Architecture |
|---|---|---|---|
| BT-02 | Multi-cable battery terminal pair | Direct to tapered battery posts | Multiple cable entries |
| BT-06 | Battery terminal with visible status feature | Direct to battery post | Multi-cable terminal |
| BT-18 Current Product |
Covered four-outlet battery terminal pair | Direct to tapered battery posts | Four cable outlets |
| BT-31 | Quick-release four-way terminal pair | Direct to SAE/JIS Type A posts | Four connection points |
| BT-34-KIT | Low-profile M8 distribution-block pair | Direct at battery / compact mounting | Positive + negative M8 blocks |
| BT-21 | 12-way multi-connection terminal | Direct to tapered battery post | 6 cable entries + 6 studs |
Use a direct terminal or adapter when the connection starts at the battery. Use a remote post when the battery connection must be brought to an accessible panel or service point.
Applications

Car audio power connections
Route a main battery conductor and supporting amplifier or accessory cables through a covered terminal assembly.

Off-road and aftermarket builds
Organize multiple accessory feeds in a compact battery area with visible, serviceable cable retention.
Wholesale battery-accessory programs
Offer a positive-and-negative terminal set that covers a practical range of common aftermarket cable sizes.
Application examples describe potential use cases, not verified fitment to a particular vehicle. Confirm polarity, cable size, protection, mounting space, environmental exposure and the approved service procedure before installation.
Technical information for BT-18
Contact DAIERTEK for the controlled dimension drawing, installation interface, material information, available compliance documentation and sample support. Include the model number, battery or panel interface, cable schedule and target application so the enquiry can be routed correctly.
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