Nihewo 2S 6500mAh 7.4V LiPo Battery – 2 Pack with TR/EC5 for RC Cars, Trucks & Boats

Power, precision, and practical design for your RC lineup

Meet the Nihewo 2S LiPo batteries, a ready-to-use 2-pack engineered for extended runtime and strong bursts across a range of RC models. Each pack arrives in a rugged hard case with thoughtfully chosen connectors, making setup smoother whether you’re on a race day, a weekend bash, or a field test. The combination of compact size, reliable discharge, and balanced energy helps you push into longer sessions with confidence.

With a high 90C discharge rating, these packs are designed to deliver crisp throttle response and steady peak power during demanding moments, while the 2S configuration keeps voltage steady through fast laps and rough terrain. The compact footprint (5.47 × 1.85 × 0.98 inches) and light weight (about 304 g per battery) let you squeeze power into tighter chassis spaces without sacrificing performance.

The battery system is built to fit a broad RC ecosystem. Each pack runs at 7.4V nominal (2S1P) and uses standard connectors for flexibility: TR and EC5 for discharge, and JST-XHR-3P for charging. If needed, you can adjust the plugs to suit your specific model, keeping harmony with your existing ESC and wiring setup.

What you get in this 2-pack

• Two Nihewo 2S 7.4V LiPo batteries, each housed in a durable hard case
• Discharge connectors: TR and EC5; charging connector: JST-XHR-3P
• Compact, lightweight design ideal for tight chassis layouts
• Clear labeling and construction designed to simplify setup and inspection

Specifications at a glance

• Voltage: 7.4V (2S)
• Capacity: 6500mAh per battery
• Discharge rate: 90C
• Cell configuration: 2S1P
• Dimensions: 139 × 47 × 25 mm (5.47 × 1.85 × 0.98 in)
• Weight: ~304 g per battery
• Charging plug: JST-XHR-3P; Discharging: TR and EC5 connectors

Real-world use cases

In practice, you’ll notice longer running times on demanding tracks, rugged off-road courses, or fast-paced buggies and boats. The compact form helps keep the weight balanced for smoother handling, while the sturdy hard case provides protection during transport. This setup suits both competitive track days and casual weekend sessions, giving you more playtime between charges without promising specific results.

Safety and care

• Consult the manual and use a genuine LiPo balance charger
• Do not charge unattended; monitor temperature during charging and use
• Charge at or below 1C; store batteries within the recommended temperature range
• Inspect connectors and wiring for wear before each use