Supply and Deliver Batteries and Chargers

RFQJW17ZZ26

See details below or the tender documentation

Tender Closed on: 2026-04-06 16:00

Battery Supply and Maintenance, Electrical Equipment and Supplies, Supply and Delivery

Gauteng, Johannesburg

Johannesburg Water

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Johannesburg Water Tenders

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Tender Number: RFQJW17ZZ26
Department: Johannesburg Water
Tender Type: Request for Quotation
Province: Gauteng
Closing Date: Monday, 06 April 2026 - 16:00
Place where goods, works or services are required: Fennell Road - Rosettenville - Johannesburg - 2001
Special Conditions: N/A
ENQUIRIES:
Contact Person: Ziyanda Zulu
Email: [email protected]
Telephone number: 011-688-6550
FAX Number: N/A
BRIEFING SESSION:
Is there a briefing session?: NO Is it compulsory? NO
Briefing Date and Time:
Briefing Venue:
eSUBMISSION:
eSubmission Enabled: Submit Tender by eSubmission

This tender is also available from www.etenders.gov.za


Tender Summary

Objectives

The primary objective of this tender is to supply and deliver batteries and chargers to Johannesburg Water, ensuring the provision of reliable power solutions for various applications, including data logging and metering. The tender aims to procure "new" and "unused" batteries and chargers that meet specified technical standards, with an emphasis on quality, compliance, and timely delivery.

Scope

The scope encompasses the supply and delivery of the following items to Johannesburg Water (located at 1 Fennell Rd, Cnr Rosettenville Rd, Village Main, JHB):

  • Safmag Batmag EMF battery packs (Part Number BG 5103/3,6V/58Ah) – 2 units
  • Lithium Ion Phosphate Batteries for data logging and metering applications – 20 units
  • USB-C Rechargeable D Batteries – 50 units
  • USB Charging Stations (60W, 10 ports each) – 4 units

The delivery must include all necessary technical datasheets, warranties, and delivery periods, with batteries being brand new and unused.

Technical Requirements

Battery Packs

  • Nominal Voltage: 12-12.8 VDC
  • Rated Capacity: Minimum 100Ah (~1.2 kWh)
  • Charge Voltage: 14.4-14.6V
  • Discharge Cut-Off Voltage: 10V
  • Maximum Continuous Discharge Current: 100A
  • Cycle Life: Minimum 2000 cycles at 80% DOD
  • BMS: Overcharge, Over Discharge, Over-current, Short circuit, Temperature Protection, LCD Display
  • Dimensions: Approximately 330 x 170 x 220 mm ± 15%
  • Weight: 9kg
  • Construction: Sealed, maintenance-free, series and parallel connection capability (minimum 4 units each)

USB-C Rechargeable D Batteries

  • Chemistry: Li-Ion (regulated output)
  • Output Voltage: 1.5V constant
  • Capacity: ~4000mAh
  • Energy: 6000-7500mWh
  • Charging Port: USB-C
  • Charging Time: 2-3 hours
  • Cycle Life: 800-1000 cycles
  • Protection: Overcharge and Short Circuit Protection

USB Charging Stations

  • Total Power: 60W
  • Ports: 10 per station
  • Power per port: Approx 2.4A (Smart Distribution)
  • Features: Smart IC Charging, Overload & Short Circuit Protection

All items must be supplied with technical datasheets, warranties, and delivery timelines clearly indicated. Batteries must be brand new and unused.

Skills and Technical Requirements

  • Suppliers must demonstrate technical capability to supply batteries and chargers meeting the specified standards.
  • Provision of technical datasheets for all items.
  • Compliance with safety, quality, and environmental standards.
  • Ability to deliver within the specified delivery period.
  • Respondents must be registered on the Central Supplier Database (CSD).
This summary is AI generated. Download the tender documents for all the information.

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