Battery Saver Kit for Rechargeable Lithium and SLA Batteries

CAT.NO: KC5523

Battery Saver Kit for Rechargeable Lithium and SLA Batteries

CAT.NO: KC5523

Battery Saver Kit for Rechargeable Lithium and SLA BatteriesRefer: Silicon Chip Magazine September 2013This tiny circuit fits in between the battery a...

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Shipment & Delivery Information
 
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 Air Freight: 
 Delivery Charges: 
                            Up to $100              $15          
                      $100 - $200              $40          
                      $200-$500              $60          
                      $500+              $75          
     
 
 
 
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$21.95

Bulk Pricing:

1-4	$21.95
5+	$19.45

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Description

Battery Saver Kit for Rechargeable Lithium and SLA Batteries
Refer: Silicon Chip Magazine September 2013
This tiny circuit fits in between the battery and load and cuts off the power when the battery becomes flat to prevent the battery over-discharging and becoming damaged. Suitable for use with cordless power tools, emergency lights, small to medium UPS (up to about 300VA) and a wide variety of other devices.

• Suits most SLA, Li-ion, Li-Po and LiFePO4 batteries between 6 to 24V
• Uses very little power (* Handles 20A continuous, 30A peak (Charge or discharge)
• Cut-off voltage adjustable from 5.25 to 25.5V
• 0.3 - 2V hysteresis, depending on battery type and voltage
• Small PCB to fit in small spaces (38 x 18.5mm)
• Battery can be recharged once cut-out has engaged (maximum 1.5A)

There is also provision for connecting an LED or external buzzer (not included)

Supplied with double sided, soldermasked and screen-printed PCB with SMDs pre-soldered*, voltage setting diodes and resistors, and components.
PCB size: 34 x 18.5mm

*Note: We've pre-soldered all of the surface mount components to save you time and frustration, apart from the three voltage setting resistors.

Assembly required

Specifications

Kit Form	Short Form (circuit only)
Difficulty	Detailed
PCB Length	34mm
PCB Width	18mm
Application Field	Battery Saver Kit for Rechargeable Lithium and SLA Batteries
Estimated Construction Time	60min
Tools required	Soldering Iron,Flat Head Screwdriver