Lithium-ion Battery (14.8V, 15.6Ah)

Lithium-ion Battery (14.8V, 15.6Ah)
discontinued until further notice
Lithium-ion Battery (14.8V, 15.6Ah)
Lithium-ion Battery (14.8V, 15.6Ah)
Lithium-ion Battery (14.8V, 15.6Ah)
Lithium-ion Battery (14.8V, 15.6Ah)
Lithium-ion Battery (14.8V, 15.6Ah)

$360.00

The 14.8V, 15.6Ah Lithium-ion Battery is currently discontinued. Please check out our 14.8V, 18Ah Lithium-ion battery!

The Lithium-ion Battery (14.8V, 15.6Ah) is a high capacity custom battery pack made from 18650 lithium-ion cells designed for use in the BlueROV2, and fits perfectly inside a 3″ Watertight Enclosure! This new white version uses Molicel P26A cells and has slightly lower capacity than the original black version.

Lithium-ion batteries are powerful tools, but they can be dangerous if mishandled. Please take the time to review the Blue Robotics Lithium-ion Battery Guide before use.

Because we can’t control how the batteries are charged, used, or maintained, Blue Robotics cannot be held responsible for any damage, loss, or costs resulting from improper operation.

Out of stock

SKU: BR-100839
HS Code: 8506.50.00

Product Description

The Lithium-ion Battery (14.8V, 15.6Ah) is a high-capacity custom battery pack made from high-quality 18650 lithium-ion cells designed for use in the BlueROV2, and fits perfectly inside a 3″ Watertight Enclosure. This 4S (14.8V) battery has a nominal capacity of 15.6Ah, plenty for 3-4 hours of moderate use on the BlueROV2. The lithium-ion cells the battery is comprised of have excellent performance characteristics, as well as a high tolerance for accidental mishandling. The battery is CE (Conformité Européenne) approved, ROHS compliant, and UN38.3 certified. Certificates can be provided upon request.

This new version of the battery (with white wrapper), uses Molicel P26A cells due to availability issues of the cells used in our original battery (with black wrapper). This battery has a different capacity than the black battery and should never be connected in parallel with the black battery!

The especially high capacity of this battery means that it is subject to more stringent shipping regulations than our other products. In addition to a hazardous goods shipping surcharge, we are also only able to ship this battery to a small number of countries:

  • Australia
  • Canada
  • India – Delhi, Karnataka, Tamil Nadu, and Telangana ONLY
  • Japan
  • Mexico
  • New Zealand
  • Singapore
  • United States of America (excluding Hawaii, Alaska, and Puerto Rico)

If you are located in a country not listed above, we are unable to ship this battery to you. However, we do have a number of stocking distributors that will be able to supply this battery in other parts of the world:

For a complete list of Distributors that sell compatible batteries, check out our Distributor Map!

Product Description

The Lithium-ion Battery (14.8V, 15.6Ah) is a high-capacity custom battery pack made from high-quality 18650 lithium-ion cells designed for use in the BlueROV2, and fits perfectly inside a 3″ Watertight Enclosure. This 4S (14.8V) battery has a nominal capacity of 15.6Ah, plenty for 3-4 hours of moderate use on the BlueROV2. The lithium-ion cells the battery is comprised of have excellent performance characteristics, as well as a high tolerance for accidental mishandling. The battery is CE (Conformité Européenne) approved, ROHS compliant, and UN38.3 certified. Certificates can be provided upon request.

This new version of the battery (with white wrapper), uses Molicel P26A cells due to availability issues of the cells used in our original battery (with black wrapper). This battery has a different capacity than the black battery and should never be connected in parallel with the black battery!

The especially high capacity of this battery means that it is subject to more stringent shipping regulations than our other products. In addition to a hazardous goods shipping surcharge, we are also only able to ship this battery to a small number of countries:

  • Australia
  • Canada
  • India – Delhi, Karnataka, Tamil Nadu, and Telangana ONLY
  • Japan
  • Mexico
  • New Zealand
  • Singapore
  • United States of America (excluding Hawaii, Alaska, and Puerto Rico)

If you are located in a country not listed above, we are unable to ship this battery to you. However, we do have a number of stocking distributors that will be able to supply this battery in other parts of the world:

For a complete list of Distributors that sell compatible batteries, check out our Distributor Map!

  • 1 x Lithium-ion Battery (14.8V, 15.6Ah)

Specifications

ParameterValue
Electrical
Nominal Voltage14.8 V
Nominal Capacity15.6 Ah230 Wh
Cell Configuration4S6P
Maximum Continuous Current Draw*60 A3.8C
Maximum Burst Current Draw (10s)*132 A8.5C
Maximum Charge Current20 A1.3C
Recommended Charge Current10 A0.6C
Minimum Safe Voltage12 V3.0 V/Cell
Discharge ConnectorXT90S
Balance Plug5 pin JST-XH
Thermistor Plug2 pin JST-XH
Thermistor TypeNTC, β = 3435K
Thermistor ResistanceR 25  = 10kΩ, ±1% (at 25°C)
Thermistor Working Temperature-40–110°C-40–230°F
Physical (Typical)
Diameter74.2 ±0.3 mm2.92 ±0.01 in
Length146 ±2 mm5.75 ±0.08 in
Lead Length75 ±5 mm2.95 ±0.2 in
Weight1163 g2.56 lb
*see Discharging information in the "Guides" tab for more information

3D Models

Same CAD model as original 18Ah version: BATTERY-LI-4S-18AH-R1 (.zip)

Documents

Battery MSDS (.pdf)

UN38.3 Test Report (.pdf)

INR18650-P26A MSDS (.pdf)

INR18650-P26A Data Sheet (.pdf)

Revision History

15 December 2023

  • BR-100839 discontinued

14 July 2023

  • BATTERY-LI-4S-15.6AH-R1-RP SKU changed to BR-100839

23 September 2021

  • R1 - Initial Release

Safety

Lithium-ion batteries can be dangerous if used incorrectly—and poor handling can also shorten their lifespan. To keep things safe and get the best performance, make sure to read and understand the Blue Robotics Lithium-ion Battery Guide before using your batteries.

  • Use only lithium-compatible chargers with balance charge support and the correct cell count (4S or 6S).
  • Never exceed a battery’s maximum voltage or minimum voltage. Overcharging = fire risk. Overdischarging = dead battery.
  • Do not exceed rated charge or discharge current. This will damage the battery.
  • Keep batteries dry. Water can cause internal corrosion or short circuits.
  • Don’t puncture, crush, or open the battery pack. It’s not user-serviceable.
  • Avoid excessive heat. Do not expose batteries to temperatures above 50 °C (122 °F).
  • Do not leave batteries unattended while charging.
Because we can’t control how the batteries are charged, used, or maintained, Blue Robotics cannot be held responsible for any damage, loss, or costs resulting from improper operation.

Guides

Blue Robotics Lithium-ion Battery Guide
Learn all about charging, using, and storing Blue Robotics lithium-ion batteries.

Relevant Forum Categories

Blue Robotics Forums - Batteries And Chargers

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