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3M™ Battery Enhancement Material 1807S
- 3M Product Number 1807S
- 3M ID B5005093060
Details
Highlights
- Designed to help keep electric vehicle (EV) batteries within their optimal temperature ranges
- Conformable, highly compressible material can be used in gaps where other thermal management materials cannot be used
- Can help prevent outside temperatures from heating the EV battery
- Flame resistant
- Stable roll good is easily converted for production efficiency
- Provides excellent cavity filling
- Performs well in high temperature applications
3M™ Battery Enhancement Material 1807S is designed to help keep EV batteries operating within optimal temperature ranges. Ideal for filling the variable gaps between battery packs and lids, this conformable, compressible material helps insulate against ambient environmental temperatures to help reduce power draw for battery warming and cooling. This can help extend range and EV battery life.
Typical properties
Resources
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Frequently asked questions
3M BEM is wrapped around the battery to thermally insulate the battery from outside environment.
The amount of material required varies based on the battery size and thermal management requirements. Please work with a 3M Application Engineer for specific applications.
3M BEM can be placed on the bottom, top or all around the battery pack.
-40ºC - 150ºC. Tested at -40°C for 24 hours; at 150°C for 168 hours; and 120°C for 500 hours.
3M BEM should be installed at less than 50% humidity level.
3M BEM can be used in a gap of < 2 mm.
You can use a double-sided adhesive tape on the whole side or a partial area to mount 3M BEM.
Disclaimer
Intended Use: These products are intended for use within a high voltage lithium-ion battery pack to help maintain temperature uniformity and limit impact of external climate conditions on battery performance in automotive, offhighway, industrial and marine applications. Since there are many factors that can affect a product’s use, the customer remains responsible for determining whether the 3M product is suitable and appropriate for the customer’s specific application and system, including customer conducting an appropriate risk assessment and evaluating the 3M product in customer’s application and system. Restricted Use: 3M advises against the use of this 3M product in any application other than the stated intended use(s), since other applications have not been evaluated by 3M and may result in an unsafe or unintended condition.
