The Sun Fun Kits 200A V2 4S (12v) Lithium BMS is a kit ready battery management device that can be used to make your own battery packs. This is the same BMS used in our ready made heated batteries and is the preferred option for our battery kits (v3) for those looking for more power and the option to have built-in battery heating (charging only).
The BMS includes the option to have professionally crimped wires cut to the correct length for the Balancer, positive, and negative terminals. Tinned pure copper lugs are matched to fit battery terminals and posts which makes install in battery packs a breeze. No special tools needed, just a standard screw driver.
The wiring harness is designed to fit our DIY kits and include flexible silicone wires for the terminals and the battery to BMS cable. The BMS has 3 temperature probes 1 internal and 2 external which will ensure low & high temperature protection for you battery.
The SFK-200 bms features a built in heating port that can drive heating elements and provides up to 10 amps of power at 12v. The heating system will automatically turn on heating elements if the temperature falls below the low temperature threshold when the battery is being charged.
Sun Fun Kits have also created IOS and Android companion apps that are compatible with the SFK-BMS-200-4S and allow users to monitor battery operations as well as turn off charging/discharging when the battery is to be used in storage along with other battery options.
|Shipping Availability||1 Day|
|Manufacturer||SUN FUN KITS|
|Voltage||12 , 24 , 36 , 48|
|Max Discharge (Amps)||200|
|Max Charge (Amps)||150|
|Balance Capacity (mAH)||150|
|Wire Gauge||22 Awg w/6MM ring terminals , 6 Awg Negative Lugs , 6 Awg Dual Positive Lugs|
|Item Weight||1 Lb|
|Country of Origin||China|
|Service and Support||Service & Repairs in USA|
|Warranty||2 Year 12/24 , Sun Fun Kits USA Warranty|
|Heating Options||In Between Cell Heating Pads , Sidewall Cell Heating Pads|