URGENEX 850mAh 3.7V LiPo battery with JST plug for MJX and Syma drones.
URGENEX battery dimensions 43.8 by 24.6 by 9.6 millimeters for a compact fit.
URGENEX 19g weight helps maintain drone balance during flights.
URGENEX JST plug ensuring quick, reliable power connections.
URGENEX high-discharge design supports strong throttle during maneuvers.
URGENEX safe, convenient charging with no memory effect.
URGENEX compatible with popular drone models for versatile use.

URGENEX

URGENEX 3.7V 850mAh LiPo Battery with JST Plug for MJX/Syma/Holy Stone Drones

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$34.50

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Power up with URGENEX: 850mAh 3.7V LiPo Battery

The URGENEX 850mAh 3.7V Li-Po battery is designed as a practical replacement for a range of popular mini quadcopters. Its compact footprint and light weight make it easy to swap in when voltage, size, and the JST plug match your drone. This is the kind of dependable power you can reach for when you want to extend a flight session without waiting for leftovers from a depleted pack.

Key specs at a glance

  • Capacity: 850mAh for potential longer playtime per swap
  • Voltage: 3.7V Li-Po chemistry for steady, responsive power
  • Size: 43.8 x 24.6 x 9.6 mm; Weight: 19 g
  • Connector: JST plug for common flight controllers and drones

Real-world use scenarios

  • Swap in quickly mid-session to keep your flight path uninterrupted as you chase a new route or trick
  • Low added weight helps maintain balance on small to mid-sized quadcopters
  • Consistent power supports smooth climbs and controlled descents during practice sessions

Why URGENEX stands out

  • High-discharge design aims to support lively throttle during demanding maneuvers
  • Convenient and safe charging with no memory effect means you can recharge anytime without full discharge
  • Versatile compatibility reminder: verify voltage, dimensions, and JST plug match your model before pairing

Compatibility and safety reminders: review your drone model and its dimensions and plug type to confirm a match with URGENEX batteries. If you operate models such as MJX, Syma, Holy Stone, or other listed brands, this battery could serve as a practical replacement option. For multi-pack setups, consider pairing URGENEX with the URGENEX X5 Charger to keep sessions flowing smoothly.

FAQ

Q: Is this URGENEX 3.7V 850mAh battery compatible with my drone?

A: Compatibility requires matching voltage, size, and JST plug; verify model lists like MJX, Syma, Holy Stone before use.

Q: Should I fully discharge the battery before recharging?

A: No. It features no memory effect, so you can recharge at any time.

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