Mechanical & Electrical Interface

Waterproof Lithium Battery Pack

A waterproof claim is valid only for an exact tested enclosure and connector configuration. Select among model-level IP evidence and verify installation, venting, cable exits and aging conditions.

Custom lithium battery systems engineered for OEM applications
Direct answer

A waterproof claim is valid only for an exact tested enclosure and connector configuration. Select among model-level IP evidence and verify installation, venting, cable exits and aging conditions.

Verified reference range

Start with real configurations, then qualify the exact project.

Reference 271

Premium76V 45Ah Batteries for E-Motorcycle

Rechargeable battery configuration for electric mobility applications. Specifications shown are a reference baseline and can be reviewed for OEM requirements.

Reference 261

48V 105Ah Lithium Golf Cart Battery

Rechargeable battery configuration for electric mobility applications. Specifications shown are a reference baseline and can be reviewed for OEM requirements.

Reference 257

Reliable 48V200 Marine deep cycle battery

Deep-cycle battery configuration for marine, RV and mobile power applications. Specifications shown are a reference baseline and can be reviewed for OEM requirements.

Selection gates

01Interface

Freeze drawings, terminals, pinout and mating parts.

02Loads

Use continuous/peak current, voltage drop and temperature rise.

03Environment

Set vibration, shock, ingress, venting and materials.

04Verification

Test the assembled configuration and installation boundary.

What must be comparable

IP evidenceApplies to an exact tested enclosure
ConnectorCurrent rating alone is insufficient
TopologySeries/parallel use must be model-approved
Change controlCable, seal and connector changes may require retest
Project RFQ

Turn the decision into a reviewable battery specification.

Send the application, voltage window, load, runtime, space, interfaces, environment, quantity, destination and required documents.