SKU: 43344893380

OptiMate USB O-100 Smart 2400mA USB chargerwith standby mode & battery monitor

Sale price$19.75 Regular price$21.95
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

OptiMate USB O-100 Smart 2400mA USB chargerwith standby mode & battery monitorThe portable & compact SAE to USB 2400mA charger for safe and fast charging of any USB device, including your phone, camera or GPS. Fits any bike with battery lead connector! Connects to battery lead with industry standard SAE 2 pin connector Seals perfectly when mated with OptiMate SAE! Charges 1x USB device with up to 2400mA current available (or get optional O 110 USB splitter and charge 2 devices). Charge current adapts to connected device for

The portable & compact SAE to USB 2400mA charger for safe and fast charging of any USB device, including your phone, camera or GPS.

Fits any bike with battery lead connector!

  • Connects to battery lead with industry standard SAE 2-pin connector – Seals perfectly when mated with OptiMate SAE!
  • Charges 1x USB device with up to 2400mA current available (or get optional O-110 USB splitter and charge 2 devices). – Charge current adapts to connected device for safe recharging.
  • Creates weatherproof seal against inserted USB cable, or ‘rideproof’ cap seals when not in use – Worry free phone, camera or GPS charging in any weather!
  • Built in protection turns off USB charging & prevents your parked vehicle’s LFP (LiFePO4) or AGM (Pb)battery from draining  Starts back up when vehicle engine fires up.
  • Monitors and displays parked vehicle’s battery status – indicates battery is ‘start ready’ at the blink of an LED!

Smart 2400mA USB charger, with standby mode & vehicle battery monitor.

LENGTH: 8cm

CHARGE CONNECTOR (INPUT): 2-pin SAE

CHARGE CONNECTOR (OUTPUT): 1x USB

CHARGING AMPS: 2400mA @5V

OPERATION:  fully automatic

  • Smart stand-by mode: USB output turns off 1 hour after engine stopped or immediately if voltage reduces below 12.4V.
  • 2 LED battery monitor (when USB output off)  – battery status is displayed every 5 seconds.
  • Short circuit, overheat, over-voltage protection.

INPUT: Vehicle 12V system with 12V lead-acid or 12.8V lithium battery.

OPERATION (Voltage)

  • USB ON – 13.3V to 18V – unlimited USB output, USB LED on. Delivers USB power when vehicle engine is charging battery.
  • USB 1 HOUR – 12.4V to 13.3V – 1 hour USB output, USB LED on. Go to standby mode after 1 hour or voltage < 12.4V.
  • STANDBY MODE – Monitoring voltage, turns back on if vehicle battery voltage increases above 13.3V.
  • AGM / LFP MONITOR – LED blink every 5 seconds if battery charge ≥ 50% , sufficient to start vehicle engine.
    • LED LFP: 13.1V to 13.3V.
    • LED AGM: 12.4V to 13.1V.
    • NO LED < 12.4V.
  • OFF ≤ 9V

STYLE: Fully enclosed electronic circuitry with multiple LEDs, unique seal and cap design for USB socket ; use any USB cable, seals when inserted.

WARRANTY: 3-year limited replacement warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43344893380

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4.1 ★★★★★
Based on 26 reviews
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Product Reviews
K
Verified Purchase
Kurtiss s.
West Palm Beach, US
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
C
Verified Purchase
Clint
Lowell, US
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
M
Verified Purchase
Meeikal
Lowell, US
★★★★★ 5
Solid choice for fuse holder
Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
D
Verified Purchase
Dana
Natrona Heights, US
★★★★★ 5
Would buy again
Size: 300A Fuse Holder
Works as described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
W
Verified Purchase
Will Peppers jr
Bozeman, US
★★★★★ 5
I can wire my 0gage wre finally
Size: 300A Fuse Holder
The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2025

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