Fat tire EMTB ebike battery 36V 14Ah 30Ah 48V 52V 20Ah 25Ah 21700 cells hailong batteries for 250W 750W 1000W electric bike

Description

Upgrade your adventure rides with the Fat Tire EMTB eBike Battery from Hailong – a high‑performance power pack engineered for 250W, 750W, and 1000W electric mountain bikes. Built with premium 21700 lithium‑ion cells, this versatile battery delivers consistent power, long range, and rugged reliability for every trail, hill, and city commute.

Why Choose This Battery?

• Multiple Voltage Options: Available in 36V, 48V, and 52V to match a wide range of motor systems.
• High Capacity Choices: 14Ah, 20Ah, 25Ah, and 30Ah models provide up to 150 km (93 mi) on a single charge.
• 21700 Cell Technology: Superior energy density, faster charging, and longer lifespan than standard 18650 cells.
• Universal Fit: Designed for fat‑tire EMTB, mountain, and commuter e‑bikes with 250W, 750W, or 1000W motors.
• Robust Construction: Shock‑absorbing ABS housing and IP65 water‑resistance keep the battery safe on rough terrain and in wet conditions.
• Smart BMS Protection: Over‑charge, over‑discharge, short‑circuit, and temperature monitoring for maximum safety.

Key Benefits

• Extended riding range – go farther without worrying about recharging.
• Quick charge capability – reach 80 % capacity in just 2–3 hours with a compatible charger.
• Lightweight yet durable – optimized weight distribution for better bike handling.
• Eco‑friendly performance – high efficiency reduces energy waste and prolongs motor life.

Compatibility

This Hailong battery series is compatible with most fat‑tire electric mountain bikes and off‑road e‑bikes that use 36V, 48V, or 52V systems. It works seamlessly with motor outputs of 250W, 750W, and 1000W, making it the perfect upgrade for riders seeking more power and longer adventures.

Technical Specifications

• Cell Type: 21700 lithium‑ion
• Voltages: 36 V / 48 V / 52 V
• Capacities: 14 Ah, 20 Ah, 25 Ah, 30 Ah
• Energy Output: 504 Wh – 1560 Wh (depending on configuration)
• Max Continuous Discharge: 25 A – 35 A
• Charging Voltage: 42 V (36 V pack), 54 V (48 V pack), 58 V (52 V pack)
• Dimensions: Custom‑cut to fit most fat‑tire frames (refer to product diagram)
• Weight: 3.2 kg – 5.8 kg (varies by capacity)
• Connector Type: Standard XT60 / Anderson Powerpole (optional adapters available)
• Operating Temperature: -10 °C to 45 °C (14 °F to 113 °F)

What Sets Hailong Apart?

Hailong is a trusted name in e‑bike power solutions, delivering batteries that combine cutting‑edge cell technology with rigorous quality control. Our Fat Tire EMTB batteries undergo 100+ safety tests, ensuring you get a reliable, long‑lasting power source that keeps up with your most demanding rides.

Ready to dominate the trails? Choose the Hailong Fat Tire EMTB eBike Battery and experience unmatched power, endurance, and confidence on every ride.