Overview:
The ISDT K4 smart balance charger has dual channel output for a total of 1200W (when DC powered) or 400W when AC powered. The charger features a dual input – AC for 400W or DC for 600W x2. The charger supports upto 8S LiPo balance charging and also features a mode where it becomes an adjustable power supply able to operate in constant current or constant voltage mode. The ISDT charger features a wide range of power management protection features including overload protection, over voltage protection and over temperature protection.
** Requires a UK AC mains plug to IEC C5 function in AC mode – NOT included **
Features:
– IPS display with auto-brightness
– AC Input (400W charge rate) or DC (1200Wx2 max charge rate)
– Upgradeable Firmware
– Adjustable Digital Power Supply (CC 1A~5.0A / CV 2~30V)
– Battery destroy mode (discharges battery safely down to 0V)
– Parallel charging (needs suitable cable)
Specifications:
– Model No: K4
– Input voltage: AC 100~240V / DC 10~34V
– Output voltage: DC 1~34V
– Max. input current: DC 45A
– Max. charging power: AC 400W / DC 600W ×2
– Max. Discharging power: 30W ×2
– Parallel charging power/current: 800W/35A
– Parallel discharging power/current: 60W/3A
– Supported battery types and cell count: LiFe,LiIon,LiPo 1~8S;LiHv,ULiHv 1~7S;
– Pb 1~14S;NiMH/Cd 1~18S
– Charging current: 0.2~20.0A ×2
– Discharging current: 0.2~3.0A ×2
– Balance current: 1.5A/Cell Max
– Abnormal voltage alarm: Support
– Incorrect cell count setting alarm: Support
– Support Working temperature: 0~40℃
– Storage temperature: -20~60℃
– Dimension: 176×183×57mm
– Weight: About 1230g
Included:
– 1x ISDT K4 600Wx2 Smart Balance AC/DC Charger
IMPORTANT: Never charge batteries unattended! Constant supervision is required as batteries can be dangerous when mishandled. We recommend charging your batteries inside a protective charging bag well away from anything combustable.

















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