NUPROL 7.4v 1500mAh 20c LI-ION Stick Battery

  • 7.4v 1500mAh
  • Stick Configuration
  • Deans or Mini Tamiya

A Lithium-Ion Stick Battery for Airsoft Electric Guns with an overall voltage of 7.4v and a capacity of 1500mAh, which is perfect Crane Stocks or anywhere that can accept a wide Stick Battery, and are available with either a Mini Tamiya or Deans connector.

Full description


Li-Ion (Lithium-Ion) batteries are making a big entry to the Airsoft scene as a great mid-way between Ni-Mh and LiPo battery, by offering a higher power density than Ni-Mh battery, but being small enough to fit in standard stocks and hand guards.  As an added benefit the wiring used on the Battery is thinner gauge than previous NUPROL batteries, with a tougher sheath which makes it easier to bundle the wires away safely without nipping the cables and causing damage.

The battery has an internal voltage protector which prevents the battery from dropping below a safe voltage, meaning that once the battery cells drop below a certain voltage it will no longer provide power to protect the cells. This effectively means that you cannot damage the lifespan battery by shooting your Airsoft gun when the power is low, and protects you from killing your battery by leaving them in your gun for long periods of time.

Due to the chemical composition of the battery Li-Ions battery are less susceptible to battery memory. The typical recommendation for battery is that you fully discharge them before recharging, however with Li-Ion battery you can charge them from any level without issue, making them more user-friendly.

This NUPROL Li-Ion battery range are all available with either a Deans or Mini Tamiya connector allowing you to pick the perfect battery for your Airsoft load out.


  • Lithium Ion Battery
  • Internal Voltage Protector
  • Stick Configuration
  • High Power Density
  • Mini Tamiya or Deans
  • Low Voltage Protection
  • 7.4v 1500mAh
  • 20c Discharge
  • 30A Cont.
  • 60A Burst
  • Thin Gauge Cable
  • Stiff/Tough Cable Insulation
  • Lower Cost vs. LiPo
  • No Memory Effect
  • Balance Lead
  • Requires Li-Ion Charger

Package Includes

  • NUPROL 7.4v 1500mAh 20c LI-ION Stick Battery

Special Instructions

Please read the entire manual carefully before attempting to plug in or attempting to use the battery.

When charging a Li-Ion battery please ensure that the charger you are using is designed to charge Li-Ion battery. Do not use a Li-Po or Ni-Mh charger.

Please ensure that you only charge your Li-Ion battery with an appropriate Smart Charger. Do not charge your Li-Ion battery with any gift or free charger you get with your replica.

It is important to remember that like LiPo battery a Li-Ion battery can still die if its cells charge become too low. The internal voltage protector protects you from actively discharging the battery through use, but will not protect the battery against trickle discharge over long periods. We recommend that if the battery's internal protection is triggered and appears to 'run flat' that you charge the battery to at least 40% before storage.

Although a very low chance Li-Ion battery can still be a fire hazard, much like any other battery, so do not leave the battery unattended. Do not modify the battery in any way, as damaging, overloading can lead to thermal runaway or leakage. Should your battery leak ensure you cease to use the battery completely and dispose of it safely.

Manufacturer Recommendations

  • Charge the battery fully before using it for the first time
  • Unplug battery from MAINS and remove battery from gun BEFORE plugging battery into charger.
  • Do not plug the battery into anything while the battery is plugged into the charger.
  • Keep charger, included hardware, and batteries away from water, corrosive gases, dust and damp environments.
  • Use a specific Li-Ion charger only
  • Incorrect connections may cause permanent damage to batteries, charger, property and persons.
  • Only use included cables, adaptors and accessories, as others may cause permanent damage to batteries, charger, property and persons.



Product Length
Approx. 13.5cm
Product Width
Approx. 2.2cm
Weight KG Icon
Weight (KG)
Approx. 0.1kg
Patrol Base - Warning Icon
NUPROL Li-Ion Battery

Battery Specification

Battery Type
Battery Configuration
Battery Connector
Patrol Base | Icon | Mini Tamiya
Mini Tamiya
Patrol Base | Icon | Deans
Battery Voltage
Battery Amperage
Battery Discharge Rate
Battery Wire Length

Size guide

Airsoft Battery should only be charged with the chargers as they are specifically designed to work with the specific voltages required by the battery.

Different battery types have different chemical configurations, and require certain chargers to charge them. Charging a battery with the wrong charger can cause damage to the battery and charger, and can cause fires and further damage. Please ensure that before charging you double check that you are using the correct charger.

If your charger supports multiple battery types always ensure that it is on the correct settings before starting the charge.

If you are unsure of what battery or charger you have please get in touch with us via the Contact Us Page.

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