LI137

Battery Data Sheet
Last updated:

 

Aventek AB manufactures the battery pack on behalf of Recco AB and in accordance with Recco AB’s product specifications.

Manufacturer Origin: Sollentuna, Sweden.

Overview

Rechargeable 2‑cell lithium‑ion battery pack for RECCO equipment. Built from high‑current cells to provide reliable runtime and sustained discharge; built‑in protection guards against overcharge, over‑discharge and over‑current. Charge only with compatible chargers and follow RECCO installation and maintenance instructions.

This battery pack is designed exclusively for use with RECCO equipment; do not use in other applications.


Label information

D_A_0001/R3010B2S Recco AB specific product number.
Li137 Manufacturer Aventek AB specific product number.
7.4V / 2.5Ah / 18Wh Electrical specification.
www.aventek.se Homepage to manufacturer.
YYWW / Nxxx Year and week of production / Batch number.

Specifications

  • Dimensions (L × W × H): 66.00 mm × 36.78 mm × 20.10 mm.
  • Cell model (inside): Samsung INR18650-25R — nominal 3.6 V, 2500 mAh high‑current.
  • Pack configuration: 2 cells in series.
  • Nominal Voltage: 7.4 V.
  • Nominal Capacity: 2.5 Ah (2500 mAh).
  • Energy: 18 Wh.
  • Recommended charge profile: CC–CV to 4.20 V per cell → pack max 8.40 V.
  • Typical recommended charge current: 0.5 C (≈1.25 A).
  • Transport class: Typically UN3480 / UN3481 when packed with/contained in equipment (pack < 100 Wh).

Storage & Handling

  • Store in a cool, dry place away from direct sunlight and heat sources. Recommended long‑term SoC ≈ 30–50 %.
  • Do not short circuit, puncture, crush, incinerate, or disassemble the pack. Handle with care.
  • Inspect regularly for swelling, leakage, damage or overheating. Remove from service if any abnormalities are found.
  • Use only Recco-approved chargers specifically designed for this battery pack. Do not use third-party chargers.

Safety & Emergency

  • If pack becomes hot, emits odor, leaks, smokes or ignites: isolate, evacuate the area, and call emergency services. Cool surrounding cells with water if safe; follow local emergency procedures.
  • In case of electrolyte contact with skin or eyes: rinse immediately with water and seek medical attention. Consult the SDS for full first‑aid instructions.
  • Damaged packs should be placed in a non‑combustible container, terminals insulated, and disposed of or recycled via an authorized facility.

Disposal & Recycling

  • Do not dispose of this battery pack in household trash. Lithium‑ion batteries must be handled as hazardous waste.
  • Return spent or damaged battery packs to an authorized recycling center or retailer take‑back program.
  • Insulate terminals with non‑conductive tape or place packs in original packaging before transport to prevent short circuits.
  • Store damaged or swollen packs separately in a non‑combustible, ventilated area and notify your recycling facility for special handling instructions.
  • Follow local and national regulations for transport of hazardous materials (IATA/ICAO, IMDG, ADR as applicable).
  • Document disposal actions (date, quantity, receiving facility) for reporting requirements.

Contact / Support

Customer contact:

Recco AB, Radiovägen 3a, 181 55 Lidingö, Sweden

Email: info@recco.com

Website: recco.com

 

Manufacturer:

Aventek AB, Hovslagarevägen 2, 192 54 Sollentuna, Sweden

Website: aventek.se

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