Lithium-ion Batteries

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Wall Mounting Bracket Kit For 2X 19" Battery
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Wall Mounting Bracket Kit For 2X 19" Battery

IN STOCK at EXTERNAL supplier

Price R1,333

Secure your power setup with the wall mounting bracket kit designed for 2x 19" batteries.

  • Designed for 2x 19" batteries
  • Complete wall mounting bracket kit
  • Reliable battery storage solution
Pylontech Fidus Plus 16kWh External Cable Kit
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Pylontech Fidus Plus 16kWh External Cable Kit

IN STOCK at EXTERNAL supplier

Price R1,587

The Pylontech Fidus Plus 16kWh External Cable Kit provides essential wiring and connection components for your battery setup. Designed for seamless integration and safety, this kit includes all the necessary cabling for power, communication, and grounding.

  • Power Cables: Includes 2 x power cables in orange and black for straightforward identification.
  • BMS Cable: Features a dedicated BMS communication cable for efficient management.
  • Earth Cable: Includes an earth cable for proper electrical grounding.
  • Terminal Covers: Comes with battery cable terminal covers for safe operation.
  • System Compatibility: Tailored for use with the Pylontech Fidus 16kWh battery.
\n\nPlease note: All spare part sales are final.Due to repeated cases of part tampering, damage, and incorrect returns, no returns or exchanges will be accepted.Please ensure compatibility before purchase.By proceeding, you agree to this policy.
Lalela Lithium LifePO4 Battery - 12V / 50Ah / 640Wh (6 Month Warranty) - Slightly Used - Still Healthy
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Lalela Lithium LifePO4 Battery - 12V / 50Ah / 640Wh (6 Month Warranty) - Slightly Used...

IN STOCK at GeeWiz

Regular price R2,244 -10%
Price R2,020
  • Nominal Voltage: 12.8V
  • Nominal Capacity: [email protected] 
  • Energy: 640Wh 
  • Internal Resistance: ≤50mΩ 
  • Cycle Life: 2000 Cycles at 100% DOD, 3500 Cycles at 80% DOD, 6000 Cycles at 50% DOD @ 0.2C Charging/Discharging, Until 70% Capacity
  • Cell Rating 1C
  • Self Discharge ≤3.5% per month at 25°C
  • Max Charging Voltage 14.0~14.6V
REVOV Lithium E100 5.1kWh 51.2V Battery 1C with Touchscreen
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REVOV Lithium E100 5.1kWh 51.2V Battery 1C with Touchscreen

IN STOCK at EXTERNAL supplier

Price R18,213
  • Capable of paralleling up to 16 x units in parallel in a single string.
  • 1C battery  providing a continuous charge and discharge.
  • 10-year product warranty.
  • LCD display showing battery perfomance and settings at glance.
  • Installation flexibility – it can be orientated with face to the front.
  • Top or side for convenient wall or rack mounting.
  • Built in protection for over-charge, over-discharge.               
  • 6000-cycles.
  • Compatible with the R100 & B100 batteries.
\n\nPlease note: All spare part sales are final.Due to repeated cases of part tampering, damage, and incorrect returns, no returns or exchanges will be accepted.Please ensure compatibility before purchase.By proceeding, you agree to this policy.
Dyness Stack100 HV 5.12 kWh Battery
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Dyness Stack100 HV 5.12 kWh Battery

IN STOCK at EXTERNAL supplier

Price R18,615
  • Powerful performance - Supports 1C charge and discharge at up to 100A
  • Flexible configuration - from 3-15 modules for 15.36 -76.8kWh per stack.
  • Large commercial backup - up to 921.6 kWh by paralleling up to 12 stacks
  • Stable structure - Rack-less built-in steel frame ensures reliable load bearing
  • Long life - Designed for up to 8000 charge/discharge cycles at 95% DOD
  • 10-year warranty
\n\nPlease note: All spare part sales are final.Due to repeated cases of part tampering, damage, and incorrect returns, no returns or exchanges will be accepted.Please ensure compatibility before purchase.By proceeding, you agree to this policy.
Vestwoods 100Ah 12.8V 12V Lithium-ion (LiFePO4) Battery - FIRST LIFE / 1.280kWh with BLUETOOTH / (6 Month Warranty) - Slightly Used - Still Healthy
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Vestwoods 100Ah 12.8V 12V Lithium-ion (LiFePO4) Battery - FIRST LIFE / 1.280kWh with...

IN STOCK at GeeWiz

Regular price R5,995 -10%
Price R5,396
  • 12.8V 100 Amp hours, Lithium (LiFePO4) Battery
  • New Lithium Iron Phosphate cells
  • High Cycle Life: >3000 @ 80% Depth of Discharge
  • Suitable SLA Replacement – RV & Caravan, Backup Power, Solar Applications, UPS, etc
  • Built-in Battery Management System for Battery Protection
  • Light Weight – 30% of SLA battery
  • Dimensions: 329mm (L) x 169mm (W) x 213mm (H)
  • 6 months Warranty
  • BLUETOOH APP FOR ANDROID - USE THE LINK BELOW
  • https://play.google.com/store/apps/details?id=uni.UNI0B24B11
  • BLUETOOTH APP FOR IOS(APPLE) - USE THE LINK BELOW
  • https://apps.apple.com/za/app/pow-bank/id1627149056
Hubble Lithium AM-5+ 5.12kWh 51.2V LifePO4 Battery - 10 Year UNLIMITED Cycles Warranty (upgraded version of Hubble AM2)
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Hubble Lithium AM-5+ 5.12kWh 51.2V LifePO4 Battery - 10 Year UNLIMITED Cycles Warranty...

IN STOCK at GeeWiz

Regular price R16,495 -R2,000
Price R14,495
  • Unlimited Cycle Warranty (Ts & Cs Apply)
  • Prismatic LiFePO4 Cells
  • 1C high Performance Lithium Battery
  • Advanced BMS With Current Limiting Function
  • Easy Wall Mount Or Shelf Rack Installation
  • Informative LED Display Strip
  • High Cycle And Service Life
  • Compatible With Most Inverters And Chargers
  • Heavy Duty Side Handles For Easy Handling And Mounting On The Wall
  • Built In Protection For Over-Charge, Over-Discharge And Over-Temperature
  • CAN Bus, Fully Integrates And Communicates With Leading Inverter Brands
  • Integrated Cloudlink 24/7 Monitoring Included
  • Compatible with AM5 (with Cloudlink)
  • ***INCLUDES Mounting Brackets**
  • DC Cables are NOT included, link here to cable pack: https://www.geewiz.co.za/cabling/15976-25mm-flex-cable-set-of-positivenegative-15m-length-for-dc-batteries.html
  • Fully compatible with normal Hubble AM5, AM5+ must just be used as master.
Lithium 1225 5 Piece Set
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Lithium 1225 5 Piece Set

IN STOCK at EXTERNAL supplier

Price R46

Discover the Lithium 1225 5 piece set, designed for quality and reliability. This package delivers standard performance to meet your everyday needs.

  • Lithium 1225 model designation
  • 5 piece set configuration
  • Standard pack quantity
  • Reliable construction
Hubble S-100A 1.2kWh 12V 100Ah Lithium Ion LiFePO4 Battery (FIRST LIFE CELLS) 3500 Cycles -( 6 Month Warranty) - Slighlty Used - Still Healthy
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Hubble S-100A 1.2kWh 12V 100Ah Lithium Ion LiFePO4 Battery (FIRST LIFE CELLS) 3500...

IN STOCK at GeeWiz

Regular price R4,195 -10%
Price R3,776

The Hubble S Series is a standalone li-ion LiFePO4 battery. These lithium batteries are in the form factor of traditional lead-acid/agm/gel batteries (slightly SMALLER than a standard 100ah lead acid type battery).

NB - Please ensure you can set your inverter CUT OFF voltage to 12.0V, else the BMS will cut off and the battery will go into protection mode (and will need to be jumped)

This means that you can only use this battery in Axpert Inverter with configurable Voltage settings

We however recommend using this battery in a series connection to help equalize the battery voltages for optimal usage

Litcore Ultra 230Ah 11kWh- 51.2V Battery Module
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Litcore Ultra 230Ah 11kWh- 51.2V Battery Module

IN STOCK at EXTERNAL supplier

Price R27,596
  • 11.776kWh parallelable up to 15 units.
  • Easy to install wall mount battery-Save valuable time on site.
  • Touch screen display.
  • 5000 Cycle Life.
  • 90% DoD.
  • 0.8C discharge rate.
  • 5-years warranty.
\n\nPlease note: All spare part sales are final.Due to repeated cases of part tampering, damage, and incorrect returns, no returns or exchanges will be accepted.Please ensure compatibility before purchase.By proceeding, you agree to this policy.
Rack For Maxlitein High Voltage Batteries
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Rack For Maxlitein High Voltage Batteries

IN STOCK at EXTERNAL supplier

Price R20,992

Designed specifically to accommodate Maxlitein High Voltage Batteries, this robust rack provides a secure and structured storage solution.

  • Designed for Maxlitein High Voltage Batteries
  • Provides a secure rack solution
  • Built for high voltage battery setups
Shoto Lithium-ion LifePO4 5.1kWh 51V Battery - 100AH (5.12KWh)
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Shoto Lithium-ion LifePO4 5.1kWh 51V Battery - 100AH (5.12KWh)

IN STOCK at GeeWiz

Regular price R15,495 -R500
Price R14,995
  • Model: 51.2-100 16Cell
  • Nominal Capacity (kWh): 5.12
  • Rated capacity: 100AH
  • Operating voltage range: 42V to 57.6V
  • Boost Charge / Float Charge Voltage: 57.6V / 54V
  • Depth of Charge: 90%
  • Usable Capacity (kWh): 4.6
  • Charge Voltage: 57.6V
  • Discharge Voltage: 48V
  • Nominal Voltage: 51.2V
  • Maximum Parallel Units: 16
  • Communication Port: RS485 & CANBUS
  • Cables Included: Battery Pos+Neg, Earth Cable & Comms Cables
51.2VDC 5.12kWh LiFePO4 Rack Mounted Battery
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51.2VDC 5.12kWh LiFePO4 Rack Mounted Battery

IN STOCK at EXTERNAL supplier

Price R32,637

Upgrade your energy storage with the 51.2VDC 5.12kWh LiFePO4 Rack Mounted Battery, designed for reliable and efficient power performance.

  • Voltage: 51.2VDC
  • Capacity: 5.12kWh
  • Chemistry: LiFePO4
  • Design: Rack mounted
9V Lithium Rechargeable Battery - 1 Pack 250mAh
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9V Lithium Rechargeable Battery - 1 Pack 250mAh

IN STOCK at EXTERNAL supplier

Price R133

Power your compatible devices with this 9V Lithium Rechargeable Battery pack. Designed to meet your standard energy needs, this single-pack option offers a reliable power solution.

  • Voltage: 9V
  • Quantity: 1 pack
  • Capacity: 250mAh
  • Type: Rechargeable
51.2VDC 5.12kWh LiFePO4 Wall Mounted Battery 600x420x160mm
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51.2VDC 5.12kWh LiFePO4 Wall Mounted Battery 600x420x160mm

IN STOCK at EXTERNAL supplier

Price R33,936

Upgrade your energy setup with the 51.2VDC 5.12kWh LiFePO4 Wall Mounted Battery, designed to deliver reliable power storage capacity. Featuring a compact and efficient build measuring 600x420x160mm, this unit integrates seamlessly into modern environments.

  • Capacity: 5.12kWh power storage
  • Voltage: 51.2VDC nominal voltage
  • Chemistry: LiFePO4 battery technology
  • Mounting: Wall mounted design
  • Dimensions: 600x420x160mm size profile
Dyness B4850 Battery Pack Stackable Bracket Set - Damaged Packaging
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Dyness B4850 Battery Pack Stackable Bracket Set - Damaged Packaging

IN STOCK at GeeWiz

Regular price R682 -34%
Price R451

The Dyness B4850 Battery Pack Stackable Bracket Set provides a secure mounting solution designed specifically for your Dyness B4850 battery module. This item is brand new, supplied in damaged original packaging. Perfect for neatly organizing and stacking your energy storage setup.

  • Compatibility: Specially designed for the Dyness B4850 Battery Pack.
  • Design:Stackable bracket set for efficient module arrangement.
  • Product Condition:New item with damaged packaging.
  • Functionality: Serves as a dedicated mounting accessory for Dyness B4850 battery units.
External BMS Box for Li-Ion Battery Communication (BME-BMS-B)
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External BMS Box for Li-Ion Battery Communication (BME-BMS-B)

IN STOCK at EXTERNAL supplier

Price R2,045

Enhance your energy setup with the External BMS Box designed for Li-Ion battery communication.

Please note that all spare part sales are final, and no returns or exchanges will be accepted due to tampering or incorrect returns. Ensure compatibility before purchase.

  • External BMS Box for Li-Ion battery communication
  • Item model number: BME-BMS-B
  • Product Type: BMS Box
  • Strict no returns or exchanges policy on spare parts
  • Please ensure compatibility before purchase
Spare 20V Li-Ion Battery For 777 Series
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Spare 20V Li-Ion Battery For 777 Series

IN STOCK at EXTERNAL supplier

Price R781

Ensure your 777 series devices stay powered with the reliable Spare 20V Li-Ion Battery.

  • Designed specifically as a spare power source for the 777 series.
  • Features a reliable 20V voltage output.
  • Utilizes advanced Li-Ion battery technology.
CFE 5.1kWh 100Ah 51.2V LiFePO4 Battery
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CFE 5.1kWh 100Ah 51.2V LiFePO4 Battery

IN STOCK at EXTERNAL supplier

Price R32,194

Discover the reliability of the 5.1kWh 100Ah 51.2V CFE LiFePO4 Battery, designed to meet your power storage requirements efficiently. This unit offers consistent performance and robust energy storage for your setup.

  • Capacity: 5.1kWh
  • Current rating: 100Ah
  • Voltage: 51.2V
  • Battery type: LiFePO4
5.1kWh 100Ah 51.2VDC LiFePO4 Battery Rackmount
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5.1kWh 100Ah 51.2VDC LiFePO4 Battery Rackmount

IN STOCK at EXTERNAL supplier

Price R34,076

Upgrade your energy storage with the 5.1kWh 100Ah 51.2VDC LiFePO4 Battery Rackmount, designed for reliable and efficient power backup solutions.

  • Capacity: 5.1kWh energy storage
  • Current: 100Ah rating
  • Voltage: 51.2VDC system voltage
  • Chemistry: LiFePO4 battery technology
  • Design: Rackmount configuration
Ecoflow Power Kit 5kWh LFP Battery Strap
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Ecoflow Power Kit 5kWh LFP Battery Strap

IN STOCK at EXTERNAL supplier

Price R1,693

Enhance your power setup with the Ecoflow Power Kit 5kWh LFP Battery Strap, designed to secure your power system effectively.

  • Ecoflow brand accessory
  • Designed for 5kWh LFP battery units
  • Official Power Kit component
SUNNEW Wall Mount 5.12kWh LiFePO 51.2V DC Inverter Battery
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SUNNEW Wall Mount 5.12kWh LiFePO 51.2V DC Inverter Battery

IN STOCK at EXTERNAL supplier

Price R12,353

Upgrade your power setup with the SUNNEW Wall Mount 5.12kWh LiFePO 51.2V DC Inverter Battery, designed for reliable energy storage.

  • Capacity: 5.12kWh
  • Voltage: 51.2V DC
  • Chemistry: LiFePO (Lithium Iron Phosphate)
  • Design: Wall mount configuration
  • Warranty: 10 year warranty included
JK Energy Storage BMS 200A (8-16s) - Power Management for High-Performance
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JK Energy Storage BMS 200A (8-16s) - Power Management for High-Performance

IN STOCK at GeeWiz

Price R2,195
  • Supports 8–16S lithium packs for versatile battery bank configurations.
  • Powerful 200A discharge rating ideal for inverters, solar systems, and high-load applications.
  • Advanced active balancing keeps cell voltages equal and extends overall battery life.
  • Multiple communication ports (CAN / RS485 / UART) for seamless system integration and monitoring.
  • Real-time data monitoring via app—track cell voltage, temperature, current, SOC, and protection status.
  • Comprehensive safety suite protects against over-voltage, under-voltage, over-current, temp faults, and short circuits.
  • Sturdy, high-quality build designed for stable long-term operation in solar and off-grid environments.
  • Easy setup & configuration with adjustable charge/discharge limits and balance settings.
  • Perfect for DIY powerwalls and professional-grade energy storage installations.