06/03/2026 9:22 a.m.
https://cablematic.com/en/products/144v-lithium-ion-battery-for-drilldriver-koma-tools-08730-KM310/

14.4V Lithium-Ion battery for drill/driver KOMA Tools 08730

REF: KM310
Specifications
  • Replacement Battery - Li-ion - 14.4V for Drill/Screwdriver.
  • Ideal for drill/driver.
  • Compatible with 14.4V drill/drivers.
  • Standard connection.
  • Low consumption and high performance.
More info
PVP
10.45
Price including VAT: 10.45
PVD
10.12
2 years
warranty
14 days
returns
100%
safe


We will notify you when it is back in stock.
More info
Specifications
  • Replacement Battery - Li-ion - 14.4V for Drill/Screwdriver.
  • Ideal for drill/driver.
  • Compatible with 14.4V drill/drivers.
  • Standard connection.
  • Low consumption and high performance.

More info

KOMA TOOLS Reference 08703 drills/drivers require a replacement battery to function properly. To satisfy all the needs of users, this KOMA TOOLS replacement battery is of the Li-Ion type, with a capacity of 14.4V. This 14.4V replacement battery is an ideal alternative for those users who want to make the most of the performance of their KOMA TOOLS drill/driver. This replacement Li-Ion battery offers optimal power for a wide variety of screwdriving and drilling jobs. During use, the 14.4V replacement battery is capable of reaching a constant charge capacity, ensuring optimal performance and durability. Manufactured by KOMA Tools with reference 08730.

Specifications
  • Replacement Battery - Li-ion - 14.4V for Drill/Screwdriver.
  • Ideal for drill/driver.
  • Compatible with 14.4V drill/drivers.
  • Standard connection.
  • Low consumption and high performance.
  • black colour.

  • Gross Weight: 264 g
  • Number of packages: 1

Technical terms

  • Lithium batteries
  • Battery charging cycles
Lithium batteries
Li-Ion or Lithium batteries are one of the most common batteries used today.
We can find this type of battery in mobile phones, wireless headphones, UPS, smartwatches, cars, etc.

Lithium is a very light metal capable of generating ions easily, making it ideal for the manufacture of batteries.

Unlike other types of batteries, they are a bit more expensive, but in return, they are much smaller and lighter, capable of doubling the duration of a Ni-Cd battery.

Thanks to their composition, they can be manufactured in different shapes, adapting to the device where they are to be located, and their low memory effect makes them ideal for any type of device.

Summarizing their positive points:
  • Easy to find
  • Many different sizes and shapes
  • Small size
  • Lightweight
  • Capable of accumulating more charge
  • Less memory effect
  • Long lasting
  • Low self-discharge rate.
These batteries also have their negative points, namely:
  • Lifespan of about 3 years.
  • Limited number of charges, between 300 and 1000.
  • They are more expensive.
  • They can overheat to the point of exploding.
  • Poorer performance in cold conditions.
  • Highly variable voltage.
Within lithium batteries, we can find 3 types:
  • Lithium-ion polymer batteries.
  • Lithium iron phosphate (LiFePO4).
  • Olivine-type lithium iron phosphate batteries.
BATTERY TYPENI-CDNI-MHLI-IONLI-PO
Charging time10 to 14 hours2 to 4 hours2 to 4 hours1 to 1.5 hours
Discharge time/month30.00 %20.00 %6.00 %6.00 %
Number of rechargesapprox. 500approx. 1000approx. 4000approx. 5000
DischargeNecessaryRecommendedFailure at 2.5 vFailure at 2.5 v
OverchargeSupportedNOT recommendedSupportedSupported
Power/kilo50 Wh/kg70 Wh/Kg110-160 Wh/Kg100-130 Wh-Kg
Memory effectVery HighLowNoneNone
Ah (Ampere hours)0.5 – 1Ah0.5 – 10 Ah--
Voltage per cell1.2 V1.2 V3.7 V3.7 V

Do you have any question about this product?