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72V 28Ah PLiFePO4 Battery for Electric Two-Wheelers

72V 28Ah power battery delivers 2016Wh energy, LiFePO4 durability, and -5~65℃ operation—ideal for electric bikes, solar systems, and mobile devices.

  • Nominal Voltage: 72v
  • Nominal Capacity: 28ah
  • Rated Energy: 2016wh
  • Full charge voltage: 83.95v
  • Charging Cut-off Current: 0.02C
  • Discharging cut-off voltage: 55v
  • Warranty: 12months
  • Weight: 21kg
  • Dimension: L(206±1.5)*W(129±1.5)*H(323±2)mm
  • Operating temperature: Charging:0℃~50℃
  • Discharging:-5℃~65℃

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72V 28Ah Power Battery: High-Performance for Electric Two-Wheelers & Diverse Applications

Introduction

When powering electric two-wheelers, solar energy setups, or mobile equipment, a reliable, high-performance battery is essential. Our 72V 28Ah Power Battery leverages lithium iron phosphate (LiFePO4) technology to deliver exceptional durability, efficiency, and compatibility. With a nominal voltage of 72V, 28Ah capacity, and 2016Wh rated energy, this 72V 28Ah power battery ensures consistent power for electric bicycles, home solar storage, delivery e-carts, and more—making it a versatile solution for personal and commercial use.

Technical Specifications

Specification Detail
Nominal Voltage 72V
Nominal Capacity 28Ah
Rated Energy 2016Wh (72V × 28Ah)
Cell Material LiFePO4
Full Charge Voltage 83.95V
Charging Cut-off Current 0.02C
Discharging Cut-off Voltage 55V
Warranty 12 months
Weight 21kg
Dimensions (L×W×H) L(206±1.5)*W(129±1.5)*H(323±2)(mm)
Charging Temperature 0°C–50°C
Discharging Temperature -5°C–65°C

Key Advantages of the 72V 28Ah Power Battery

1. LiFePO4 Durability for Long-Lasting Performance

The 72V 28Ah Power Battery uses LiFePO4 cell technology, renowned for its exceptional cycle life and thermal stability. Unlike traditional lithium-ion batteries, this LiFePO4-based 72V 28Ah power battery resists degradation over time—ensuring reliable performance for years, even with daily use in electric two-wheelers.

2. Wide Temperature Range for All-Weather Reliability

Engineered to perform in diverse climates:
  • Charging: Operates seamlessly between 0°C–50°C, making it suitable for garage or outdoor charging setups.
  • Discharging: Delivers power reliably from -5°C–65°C, so electric bikes or delivery e-carts work in winter chills or summer heat without voltage drops.

3. High Energy Density for Extended Runtime

With 2016Wh rated energy, the 72V 28Ah power battery provides ample runtime:
  • Electric bicycles can travel 80–100km on a single charge (depending on speed/terrain).
  • Light-duty delivery e-carts handle multiple trips without recharging, boosting efficiency for last-mile logistics.

4. Versatile Compatibility Across Industries

Beyond electric two-wheelers, this 72V 28Ah Power Battery integrates smoothly into:
  • Home solar storage: Captures daytime solar power to run appliances at night, reducing grid dependency.
  • Mobile medical devices: Powers portable diagnostic tools in remote areas, where consistent power is critical.
  • Agricultural robots: Supplies energy to small-scale robots for crop monitoring or maintenance, even in extreme temperatures.

Application Scenarios

1. Electric Two-Wheelers

The 72V 28Ah Power Battery is ideal for electric bicycles and scooters:
  • Delivers enough power for daily commutes or leisure rides, eliminating “range anxiety.”
  • Its LiFePO4 build withstands vibrations and frequent charging cycles typical of two-wheeler use.

2. Medium-Sized Home Solar Energy Storage

For homeowners leveraging solar power:
  • The 72V 28Ah power battery stores surplus daytime energy to run lights, fans, and small appliances at night—reducing energy costs and grid reliance.

3. Light-Duty Delivery E-Carts

For last-mile delivery services:
  • This 72V 28Ah battery powers e-carts through multiple delivery rounds, ensuring packages reach destinations without mid-route power loss. Wide temperature tolerance means reliability in varying weather.

4. Mobile Medical Devices & Agricultural Robots

  • Mobile Medical: Powers portable diagnostic equipment in remote or emergency scenarios, where stable power is vital for patient care.
  • Agricultural Robots: Supports small-scale robots for tasks like crop inspection, operating reliably in outdoor temperatures from -5°C–65°C.
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