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Boardsource

JST BLE

JST BLE

$6.00 USD
$6.00 USD
Sale Sold out
Shipping calculated at checkout.

3.7V LiPo Battery with JST ACH 1.2mm Connector

Power your wireless builds without the hassle of crimping or soldering. This 3.7V Lithium Polymer (LiPo) battery comes pre-terminated with a JST ACH 1.2mm pitch connector, specifically chosen to be a direct plug-and-play match for the Wireless Corne SMT and Rechtech products.

The Perfect Fit

Most standard LiPo batteries ship with JST-PH 2.0mm connectors that are too large for ultra-compact wireless splits. We sourced these batteries specifically to eliminate that problem. They mate perfectly with the BM02B-ACHSS-GAN-ETF headers used on our wireless PCBs, ensuring a secure, low-profile connection that fits inside even the slimmest cases.

Compatibility

This battery is the official power source for the Boardsource wireless ecosystem but is compatible with any project requiring a 3.7V cell and an ACH connector.

  • Wireless Corne SMT: Fits perfectly in the central battery cutout.

  • Rechtech: The official replacement battery.

Safety & Specs

  • Voltage: 3.7V Nominal

  • Connector: JST ACH (1.2mm Pitch)

  • Protection: Integrated PCM (Protection Circuit Module) to prevent overcharging and over-discharging.

 

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Why Buy From Boardsource

  • 🧠 Built by Ergo Keyboard Nerds

    We don’t just sell ergonomic keyboards; we use them, mod them, and obsess over them. Boardsource was founded by two enthusiasts, Cole and Quinn, who are just like you. Whether you're new to split keyboards or deep in the hobby, we design and stock products we’d want on our own desks.

  • 💬 Customer Service That Cares

    Questions? Problems? Ideas? We’ve got your back. Boardsource is known for fast, helpful, and human support. No ticket mills or generic replies. Just real help from Cole and Quinn, who actually know the gear they sell.

  • ⚡ Fast Shipping, Always

    We ship fast, usually within 1 to 2 business days, because we know how frustrating it is to wait for an order. Every order is packed by us, right here in-house with care and speed. You will get tracking quickly, and your gear will be on its way before you know it.