PowerCell

Unleash Uncompromised Power for Your Vault

A high-performance custom saber is only as strong as the cell driving its core. Welcome to PowerCells by The Kyber Collective—a line of high-drain, protected rechargeable lithium-ion batteries engineered specifically to meet the intense current demands of modern custom lightsabers, high-output LED modules, and advanced soundboards.

Whether driving hundreds of addressable LEDs in a high-brightness Pixel setup or keeping an ultra-compact hilt lightweight and agile, these PowerCells deliver steady discharge rates, long-lasting runtimes, and essential circuit protection.

Select Your PowerCell Variant

1. PowerCell 18650 — 3000mAh (Standard High-Drain Workhorse)

• Best For: Baselit stunt sabers, heavy-contact dueling hilts, and standard Pixel setups.

• The Details: The gold standard for custom hilt chassis. Built with high-discharge current capabilities, the 3000mAh 18650 balances continuous power delivery with rapid heat dissipation. Perfect for daily flow spinning, sparring, and multi-hour convention carry.

• Specs: 3.7V Nominal | Protected Button-Top | High-Discharge Output.

2. PowerCell 18650 — 3600mAh (Extended-Capacity Vault Edition)

• Best For: Feature-heavy Pixel blades, complex soundboards (Xenopixel, SNV4 Pro, Proffie), and long display runs.

• The Details: Maximize your hilt's ignition time without swelling the hilt size. Packing an impressive 3600mAh capacity into the standard 18650 footprint, this cell gives severe collectors and cosplayers the extended battery life needed for long troopings, heavy event usage, and high-volume sound fonts.

• Specs: 3.7V Nominal | Protected Button-Top | Maximum Energy Density 

Built-In Safety & Performance Engineering

• Integrated Protection Circuitry (PCB/BMS): Features overcharge, over-discharge, and short-circuit protection chips to prevent electrical damage to expensive soundboards or internal hilt wiring.

• Stable High-Drain Output: Designed to prevent voltage dips during heavy blade clashes, localized blaster blocks, or dynamic ignition effects.

• Universal Chassis Compatibility: Contoured to drop smoothly into standard removable chassis modules across the entire TKC catalog (Essentials, SE, Artisan, Signature, and Inspired).

Battery Care & Safety Reminders

• Use Approved Chargers Only: Charge using dedicated 5V/1A smart USB chargers or specialized lithium-ion bays. Never use fast-charging "superchargers" (e.g., laptop adapters).

• Inspect Wraps Regularly: Keep heat-shrink insulation wraps intact. Discontinue use if the outer PVC sleeve becomes torn or exposed.

• Observe Polarity: Always check positive (+) and negative (-) orientation before sliding cells into your saber chassis.