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@ToolkitRC 2021

10

and verify with your battery manual:

4.20V

Lipo

4.35V

LiHv

3.85V

Lipo-Storage

3.60V

LiFe

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Important:
1, Ensure the correct battery type has been

selected prior to charging. An incorrect choice may
damage the battery and/or become a fire hazard.
Please use caution.
2, Do not use this product to charge non-compatible
battery chemistries.
===================================

Nomenclature:
1, Lipo: Often referred to as a lithium polymer

battery, a battery with a nominal voltage of 3.70V and
4.20V when fully charged.
2, LiHV: Often referred to as a high-voltage lithium
battery, a battery with a nominal voltage of 3.85V and
4.35V when fully charged.
3, LiFe: Often referred to as an iron-lithium battery, a
battery with a nominal voltage of 3.30V and 3.60V when
fully charged.
4, Lion: Often called a lithium-ion battery, a battery with
a nominal voltage of 3.60V and 4.10V when fully
charged.
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Summary of Contents for M4 Pocket

Page 1: ... ToolkitRC 2021 1 M4 Pocket Manual V1 0 2021 11 www toolkitrc com ToolkitRC Technology Shenzhen Co Ltd ...

Page 2: ...al carefully before use Key Points Tips Important Information Further information To ensure you have the best experience with this product please scan the QR code below to stay up to date with news information and firmware updates for your charger this information could be found at www toolkitrc com M4Pocket ...

Page 3: ...ironments 3 Please do not use this charger without supervision Never leave charging batteries unattended 4 When not using this product please unplug the input power 5 When using the charging function please set a current that matches the battery Do not set an excessive current for charging to avoid damage to the battery Check the guidelines of your battery s manufacturer for correct charging instr...

Page 4: ...Key Points 2 Further information 2 Safety 3 Contents 4 M4AC Layout 6 Quick start 7 Charge settings 9 1 Battery type setting 9 2 Current setting 11 Start charging 12 Terminal voltage setting and manual calibration 14 DEFAULT 14 Specification 15 ...

Page 5: ...g angle display the M4 Pocket is a capable bring anywhere charger Charge and balance management of LiPo LiHV LiFe Lion 1 4S batteries Voltage input DC 7 0 25 0V Charging current Maximum 5 0A MAX 80W User defined Lithium battery cut off voltage TVC function Battery voltage can be manually calibrated Charging accuracy 0 005V Balance current 400mA 1 54 inch IPS full viewing angle display High resolut...

Page 6: ... ToolkitRC 2021 6 M4 Pocket Layout Front Back Display screen Voltage Current key XT60 XT30 Output ports Balance port Input port XT60 USB C Heat dissipation vents ...

Page 7: ...en enters the main interface as shown below 4 Short press Voltage Current key to unlock the system and start adjusting parameters 5 Long press Voltage Current key to set the charging cut off voltage 6 Short press Voltage Current key to select the charging current 7 When the output main port and the balance port voltage match the M4 pocket will automatically start charging ...

Page 8: ...oolkitRC 2021 8 Tips Every time you turn on the charger you need to press the button once to unlock the system This is a safety feature designed to prevent incorrect selection of battery type and current ...

Page 9: ...r unlocked the screen will display the following 1 Battery type setting Long press Voltage Current key to select battery cut off voltage battery type displayed as follows Different battery chemistries have different cutoff voltages Please refer to the following table as reference ...

Page 10: ...le battery chemistries Nomenclature 1 Lipo Often referred to as a lithium polymer battery a battery with a nominal voltage of 3 70V and 4 20V when fully charged 2 LiHV Often referred to as a high voltage lithium battery a battery with a nominal voltage of 3 85V and 4 35V when fully charged 3 LiFe Often referred to as an iron lithium battery a battery with a nominal voltage of 3 30V and 3 60V when ...

Page 11: ...values 1 0A 2 0A 3 0A 5 0A The display is as follows Tips When selecting the current it is recommended to use a charging rate of 1C 2C For example 1000mAh battery use 1 0A 2 0A for charging This effectively improves the cycle life of the battery Always check the battery manufacturers guidelines and charging instructions before charging ...

Page 12: ... automatically start charging Display as follows Display content description 000 18 Charging time 20 5V Input voltage 35 Charger temperature 4 20v The selected cell type cutoff voltage 4 35v 3 85v 3 60v Other cell cutoff voltages not selected 16 0V Current battery voltage 5 00A Current charging current C Current limit sign P Power current limit T temperature limit F The battery or one of the cells...

Page 13: ... The second cell voltage this cell is slowly balancing 3 4 002V The third cell voltage this cell is slowly balancing 4 4 005V The fourth cell voltage this cell is quickly balancing Tips When charging a 1S battery the battery voltage needs to be provided to the balance port at the same time so that the charger can recognize and start charging ...

Page 14: ...ration mode as shown below Terminal volte The terminal voltage after the battery is fully charged Accurate to 10mV Calibration voltage Battery calibration voltage if the cell voltage readings appear to be incorrect use a high quality voltage meter to measure the actual voltage then set this value to be the same as the meter DEFAULT Restore to factory default ...

Page 15: ...PD AFC FCP Battery type LiPo LiHv LiFe LipoStorage 1 4S Charging power 1 0 5 0A 80W Balance current MAX 400mA 4 20V Charging accuracy 0 005V 4 20V USB C Output 1 0A 5 0V Display LCD IPS 1 54 240 240 Pixels Product Size 80 40 30mm Weight 75g Individu al packing Size 82 42 32 mm Weight 85g ...

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