3.7V 804040 2500mAh Li-Po Rechargeable Battery

Power high-demand electronics with this 804040 LiPo rechargeable battery 3.7V 2500mAh, designed to deliver stable voltage output and long-lasting rechargeable performance.

📏 Size & Specifications

Model: 804040
Battery Type: Lithium Polymer (Li-Po)
Voltage: 3.7V
Capacity: 2500mAh
Size: Approx. 8.0mm × 40mm × 40mm
Wires: Red (+) / Black (–)
Connector: Custom plug or without plug

⚠️ Please confirm battery dimensions, voltage (3.7V), and connector type before purchase.

📦 What’s in the Box

1 × 804040 LiPo Rechargeable Battery 3.7V 2500mAh

⭐ Key Features

🔋 3.7V LiPo rechargeable battery
⚡ 2500mAh high-capacity power for extended runtime
🔌 Available with custom plug or without plug
📦 High-density lithium polymer battery design
🔄 Rechargeable with dependable cycle life
🔧 Ideal for battery replacement & DIY electronics projects

🔧 Ideal For

This 804040 LiPo battery 3.7V 2500mAh is suitable for:

• Portable electronics
• DIY electronics projects
• Robotics & STEM kits
• LED lighting systems
• GPS devices
• Battery upgrades
• Backup power solutions

If unsure about compatibility, send us your existing battery model and connector details.

🚚 Shipping & Delivery

📦 Same day or next working day dispatch
🇬🇧 UK delivery: 2–3 working days
⚡ Next day delivery available at checkout
📦 Secure protective packaging

UK stock for fast and reliable dispatch.