1S 45A Charge Cable (XT90 to 5mm)

Description

1S 45A Charge Cable (XT90 to 5mm)

1S 45A charge cable performance matters when you race tight 1S classes. Therefore, this XT90 to 5mm bullet lead helps you push fast, repeatable charge cycles. Moreover, it supports modern 1S LiPo and LiHV packs used in pan car and 1/12 scale racing.

Built for aggressive 1S charge rates

First, the cable targets racers who charge hard between heats. Consequently, you get strong current delivery without the soft feel of thin wire. Additionally, the layout stays simple and trackside friendly.

• High-current headroom: It supports charge loads up to 45A for quick pack saturation.
• Low-loss wiring: It uses premium, high-strand 10AWG silicone wire for low resistance.
• Pro solder work: Builders finish each joint with clean, durable soldering for season-long use.

Connectors, fit, and pit setup

Next, the connector choice focuses on secure contact under high current. Specifically, you get a heavy-duty XT90 on the charger side and precise 5mm bullets on the pack side. As a result, you reduce voltage drop and keep readings stable during charging.

• XT90 to 5mm bullets: Tight, repeatable fit helps prevent heat and arcing.
• Length options: Choose 16-inch for a clean pit area or 32-inch for extra bench reach.
• Rugged materials: Durable insulation and strain relief handle frequent plug cycles.

Specs and racing takeaways

In addition, clear specs help you match the lead to your charging routine. For example, 1S classes often punish small losses, so solid copper and tight connectors pay off. Meanwhile, if you want deeper background on connector styles, review electrical connector types and contact resistance.

1. Application: 1S LiPo / LiHV battery packs
2. Current rating: Up to 45A
3. Wire: Ultra-flexible 10AWG silicone
4. Connectors: XT90 (charger) / 5mm bullet (battery)
5. Use case: High-cycle durability for competitive racing

Ultimately, the 1S 45A charge cable helps you protect voltage accuracy and speed up turnarounds. Therefore, you spend less time waiting and more time dialing your car. Above all, consistent charging supports consistent laps, which wins races.