JUBE LiFePO4 150AH JU-12150 / 5-year warranty, unauthorized access protection

NOT available from stock, expected late June 2026
Pre-orders are possible upon request.
Ready for shipping in 1-3 business days
 

JU-12150 LiFePO₄ 12V Battery – 12V 150Ah Lithium Battery with Exclusive Access Protection & JBD-BMS
The JU-12150 is a powerful LiFePO₄ battery with 150Ah capacity (12.8V) – specially developed for use in motorhomes, boats, or off-grid solar applications.
Thanks to its innovative JBD-BMS with Bluetooth and exclusive access protection, this battery offers maximum safety, comfort, and longevity – with the exact same dimensions as a classic DIN 8 AGM battery.

✅ Your advantages at a glance:

150Ah capacity at 12.8V

Dimensions like AGM DIN 8 (355 x 178 x 190 mm) – ideal for retrofitting

New JBD-BMS with Bluetooth app:

Real-time cell monitoring

Temperature & short circuit protection

Deep discharge and overcharge protection

Exclusive access protection – only available from JUBE:

Prevents unauthorized access

> 5000 charge cycles at 80% DOD

Lightweight at only 16 kg

Maintenance-free & shock-resistant

Ideal for self-sufficient power supply: motorhome, boat, solar

Technical data (excerpt):
Feature Value Voltage 12.8 V Capacity 150 Ah Cell type LiFePO₄ Charge cycles > 5000 at 80% DOD Protection system JBD Smart BMS + Access Protection App control Yes (Bluetooth – Android/iOS) Dimensions (L x W x H) 355 x 178 x 190 mm Standard size DIN 8 (AGM-compatible) Weight 16 kg
 
The batteries in this series are delivered to customers fully top-balanced and ready for installation, which is why these batteries already have up to 2 or 3 charge cycles.
This ensures that the customer receives a perfectly balanced product for immediate installation.
A detailed test of our batteries can be found here:
https://www.womoforum.de/t605f23458-Ah-Lithium-Test-an-die-Grenze-vom-Material.html

❓ FAQ – Frequently Asked Questions about the JU-12150

🔐 What does access protection mean?
The integrated protection mechanism prevents unauthorized persons from gaining Bluetooth access and is also secured against overkill – ideal for freely accessible vehicles or pitches.

📲 How does the JBD-BMS work?
The JBD Smart BMS monitors each cell in real-time, protects against overcharging, deep discharge, overtemperature, short circuit – and can be read via app (Android/iOS).

🔁 Will the battery fit in my existing AGM battery compartment?
Yes! The JU-12150 has exactly the same dimensions as a DIN 8 AGM battery (355x178x190 mm) and thus fits into all common battery boxes – Plug & Play!

🔋 Can I continue to use my existing charger?
Yes, for optimal charging results, we recommend a lithium-compatible charger or a charging booster. A 1:1 exchange (lead/gel setting) is also possible without problems.
The JUBE LiFePO4 12V 150Ah battery is ideal for use in motorhomes, boats, or off-grid systems.

❄️ Is the battery suitable for winter?
Operation at sub-zero temperatures is possible, but charging below 0°C should be avoided. Our JU-12150 does not charge below +3°C. Discharge is possible down to -20°C.

📌 Optional: Additional features on the page

✅ QR code for the app (e.g., JBD-Bluetooth-Tool)

✅ Datasheet for download (PDF link)

✅ Comparison table: JU-12150 vs. AGM battery

App is included with purchase
Support is available for customers 365 days a year, for assistance or questions.