Yuasa Lead Acid 12V 300mA Battery Charger with UKplug

  • RS Stock No. 533-6821
  • Mfr. Part No. YCP03A12
  • Brand Yuasa
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): GB
Product Details

Yuasa Intelligent Battery Chargers

The YCP series Battery Chargers from Yuasa provide the fastest possible way to recharge the battery without overcharging. These UK-plug chargers compensate for self-discharge to hold the battery at peak charge ready for use. The Yuasa Intelligent Battery Chargers are controlled by a microprocessor which means a battery can be left on charge until required, there will be no overcharging. It features short circuit protection, which prevents damage to the charger if the DC output is short-circuited, reverse polarity protection, that prevents damage to the charger if the battery is connected in reverse and a visual indication of the operation.

The Yuasa YCP Intelligent Battery Chargers
• Yuasa YCP03A12 - 300 mA - 533-6821
• Yuasa YCP06A12 - 600 mA - 533-6837
• Yuasa YCP1A12 - 1 A - 533-6843

Features & Benefits:

• Microprocessor controlled
• Short circuit protection
• Reverse polarity protection
• High temperature protection
• Soft start current control
• Fast constant current bulk charge
• 3-Stage charging CI-CV-float
• Constant voltage float/standby
• Proportional timing
• Flexibility – to match battery specification
• Output leads: 1m long with 6.3 x 0.8mm insulated terminals
• UK manufactured
• LED indication of float charge, bulk charge, short circuit, reverse polarity, thermal shutdown.

Approvals and Certification:

• BS3456
• IEC335
• UL1236
• EN60335 EN5008-1

Typical Application:

Battery chargers are typically used for charging lead-acid:
• VRLA batteries
• Automotive batteries
• Motorcycle batteries
• Houshold batteries


What batteries do they charge?
The Yu-Power series includes battery chargers for VRLAs, cars and motorcycles. These chargers work with valve-regulated lead-acid batteries.

Is this charger supplied with clamps?
No, the charger is supplied with YPCCLIP (Torbury to clips) adaptor only. Compatible battery clamps are RS stock no: 753-4711

Can these chargers be used outdoor?
No, Yuasa Yu-PowerTM battery chargers have been designed for indoor use only.


BS3456 IEC335 UL1236 EN60335 EN5008-1

The Yuasa YCP03A12 is a 12V intelligent battery charger with a current of 300mA. It has a voltage (buck) rating of 14.5 V and a voltage (float) rating of 13.7V.

Lead Acid Yuasa

Attribute Value
Number of Batteries Charged 1
Chemistries Charged Lead Acid
Plug Type UK
Batteries Included No
Dimensions 205 x 130 x 80mm
Charge Current 300mA
Input Voltage 230V ac
Number of Charge Stages 3
Output Voltage 12V
Weight 1.4kg
Available to back order for despatch 04/02/2020
Price Each
£ 28.99
(exc. VAT)
£ 34.79
(inc. VAT)
Per unit
1 - 4
5 - 9
10 +
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