16V 100AH Lithium Ion Battery
Model #: CX16100 SKU: CX-16V100AH-BTSH-PRO
Product Details
The CHARGEX® 16V 100Ah LiFePO4 Lithium Battery with Bluetooth & Self-Heating is a premium high-voltage lithium battery engineered for superior performance in demanding marine electronics and portable power applications. Delivering a stable 16V output and 1600Wh of usable energy, this battery provides cleaner power, reduced heat generation, and up to 25% longer runtime compared to standard 12V batteries.
Designed as a dedicated power source for sensitive electronics, the CHARGEX® 16V 100Ah eliminates voltage drops and interference, resulting in clearer sonar imaging, brighter displays, and more accurate readings from your fish finder, Livescope, ActiveTarget, or MEGA Live systems.
Key Specifications:
- Nominal Voltage: 16V
- Rated Capacity: 100Ah
- Energy: 1600Wh
- Cell Type: Grade-A LiFePO4
- Built-in BMS: 100A continuous with 20+ protections (overcharge, over-discharge, short circuit, over-current, low/high temperature, etc.)
- Max Continuous Charge/Discharge Current: 100A
- Peak Discharge Current: 500A (1 second)
- Max Continuous Output Power: 1600W
- Cycle Life: 4000+ cycles at 100% DOD
- Bluetooth: Yes – Bluetooth 5.0 for real-time monitoring of SOC, voltage, current, power, and temperature via app
- Self-Heating Function: Yes – automatic self-heating for cold weather operation (-4°F to 41°F) with regular and energy-efficient modes
- Low-Temp Charging Protection: Stops charging below 32°F, auto resumes at ≥41°F
- IP Rating: IP67CX (water and dust resistant)
- Dimensions: 12.13" L × 6.69" W × 8.31" H (BCI Group 27 size)
- Weight: Approx. 26.48 lbs
- Terminals: M8 bolts
- Recommended Charge Voltage: 18 ± 0.25V
- Recommended Charge Current: 20A (0.2C)
- Operating Temperature:
- Charge: -4°F to 122°F (-20°C to 50°C)
- Discharge: -4°F to 140°F (-20°C to 60°C)
- Warranty: 5 Years
- Certification: FCC, CE, RoHS, UN38.3, UL-1973 compliant, meets ABYC E-13 standards
CHARGEX® Advantages:
- Superior Imaging Performance — The higher 16V output delivers more stable voltage to your electronics, producing sharper, clearer sonar images with less noise and interference.
- Extended Runtime — Powers up to 5 fish finder units simultaneously for 10–16+ hours on a single charge with no interruptions.
- Cold Weather Ready — Built-in self-heating and low-temp protection ensure reliable charging and performance even in freezing conditions.
- Maintenance-Free & Safe — No watering, no acid, no risk of thermal runaway – ideal for marine, RV, and portable use.
- Waterproof & Durable — IP67 waterproof and dustproof rating makes it ideal for harsh marine environments, splashes, rain, and outdoor use.
- Expandable — Connect up to 4 batteries in parallel for increased capacity while maintaining the 16V system.
- Lifetime Warranty — Backed by CHARGEX® quality and rigorous testing for long-term reliability.



