Audioroot eSMART Li-49Wh Smart Lithium Battery
Audioroot eSMART Li-49Wh Smart Lithium BatteryAudioroot eSMART Li-49Wh Smart Lithium BatteryAudioroot eSMART Li-49Wh Smart Lithium BatteryAudioroot eSMART Li-49Wh Smart Lithium Battery

Audioroot eSMART Li-49Wh Smart Lithium Battery

    • Capacity: 3.4Ah / 49Wh
    • Max Current Discharge: 3A Continuous
    • Height: 22.9mm. Length: 86.4mm. Width:  78.7mm
    • Weight: 239 g
  • More Details...

Model:  AR-ES-LI-49WH
Part Number:  eSMART Li-49Wh
Manufacturer:  Audioroot

(£115.00 Exc. VAT)
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Only 12 in stock  

Only 12 in stock

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  • Pinknoise Systems stock only the very best branded audio equipment in the business
  • Hundreds of products at great prices across a massive range of audio categories
  • Order before 4.00pm, Monday to Thursday, for next day delivery (UK only)
  • We also ship across Europe and worldwide at competitive prices

Audioroot eSMART Li-49Wh Smart Lithium Battery

Each AUDIOROOT battery embeds a micro controller which handles and records the main parameters of the battery such as : identification, type of elements, cycle count, build date, serial numbers and many other parameters. The micro controller monitors the battery’s status and behavior (power consumption, temperature, voltage, etc…) and communicates with the charger to improve the charging process and therefore battery life.

Audioroot’s eSMART batteries are fully compatible with our full range of power distribution boxes such as the eSMART BG-DH MKII, BG-DU and K-ART. These power distributors feature a powerful fuel gauge system that provides to the user all the necessary information regarding the battery’s autonomy in real time.


  • Capacity: 3.4Ah
  • Chemistry: Lithium Ion
  • Nominal voltage: 14.4 V
  • Maximum voltage: 16.6V
  • Equivalent Lithium Content: 3.12g
  • Max Current Discharge: 3A Continuous
  • Weight: 239 g
  • Communications: Fully SMBus Compatible
  • Data System: Conforms to Smart Battery Specification
  • Charging: Audioroot eSMART MONO CHARGER or eSMART DUAL CHARGER recommended.
  • Height: 0.9″ / 22.9mm
  • Length: 3.4″ / 86.4mm
  • Width: 3.1″ / 78.7mm
  • Mating Cables: eXLR4-OUT , eHRS4-OUT or eCON-OUT

Delivery Services

At Pinknoise Systems we like to offer our customers a wide choice of delivery options for their orders, and our prices are affordable and competitive. We also use only the best, most reliable couriers and delivery services to get your equipment where it needs to be - quickly and securely. Please find an outline of our services, prices and timescales below.

Service Timescale Price
UK Mainland Royal Mail Small Parcel 2-4 Days £3.99
UK Offshore Royal Mail 2-4 Days £9.99
UK Standard Courier 2-4 Days £6.49
UK Express Courier Next Day £7.99
International Shipping From 1-8 Days (Full Details) From £15.00

Delivery Times

Delivery times are based on when the packages leaves our premises. Sometimes, due to stock restrictions or a non completed order, delivery may take longer as there is a delay with dispatch. We will always notify customers of any issues and problems via email or telephone. If your order is urgent or details change please do let us know.

For full details, fees, and time schedules, please see our Delivery Information page.

Returns & Refunds

New items: You can return goods you have ordered from us for any reason, at any time within 7 working days of receipt, for a full refund or for an exchange for a different product from our range. The cost of returning goods to us shall be borne by you, the customer, in all circumstances without exception.

Items must be packed suitably and insured for full loss in the event of a delivery problem. Pinknoise Systems will not be responsible for lost or damaged return goods. Lost or damaged goods may effect the level of refund you receive.

Used items: Please note this does not apply to used item unless they are deemed faulty.

For full details of our returns policy, please click here.

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