Energy Works 12V 50AH Gen2 Lithium Deep-Cycle Battery
The 12V 50AH is an ultra-compact, ultra lightweight solution for trolling motors, vans, overland builds, kayaks and more, perfect for wiring in series for 24 or 36V applications, or if space is limited in your vehicle or boat. Check your voltage, remaining capacity, charging status and more from your phone using the built in wireless Bluetooth monitoring feature.
Whether its for your trolling motor, RV, van or boat, this is the ultimate deep-cycle battery. Designed and built to resist dust, vibration, moisture, and salty environments.
This is our newest Gen2 battery featuring an IP67 waterproof rating, cold temperature charging protection, an upgraded and more robust smart-BMS, EVE cells and Bluetooth monitoring.
Features
Wireless Monitoring via Bluetooth App (Apple/Android compatibility)
Long Life, 3000-5000 Total Cycles(compared to 500-800 for AGM)
Ultra Safe, Built-In BMS battery protection
UL1642, IEC62619, CE, UN38.3 Listed & Certified, ABYC E-13 Compliant, USCG E2-29 Compliant
Zero Maintenance
Ultra Fast Charging & Low Self-Discharge (3% per month)
60-70% Lighter than Lead-Acid Battery
100% Depth of Discharge Rated(DOD)
Cold Temperature Charging Protection (disables charging at 32 deg F)
IP67 Water Resistant
Safe, Environmentally Friendly, Cobalt Free, Reduces Waste
Stainless Steel Terminal Hardware Included
Specifications
Nominal Voltage: 12.8V
Rated Capacity: 50Ah
Energy: 640Wh
Discharge Ending Voltage: 10V
Max Charging Voltage: 14.0-14.6V
Recommended Charging Current: 2A - 25A
Max Charging Current: 50A
Max Continuous Discharge Current: 50A / 100A Peak 5s
Low Temperature Charging Cutoff: 0 Deg C / 32 Deg F
Cycle Life: 3000-5000 (dependent on discharge rate and depth)
Dimensions (LxWxH): 9.2"*5.9"*7.0" inches
Group Size Equivalent: 22R
Cell Type: EVE Cylindrical Grade A
BMS Type: Smart 12V 4S 100A BT/UART
Weight: Approx. 12.1 lbs.
Charge Temperature: Charging: 0-45 Deg C/Discharging:-20 to 60 Deg C
Storage Temperature: -4 -140F
Water/Dust Resistance Rating: IP67
Certification: CE/ROHS/FCC/UN38.3/MSDS
Terminal Thread Size: M8
Warranty
All batteries include a limited 10 year no-hassle warranty against any manufacturer defects.
Downloads
FREE UPS Ground Shipping to Mainland USA
Status: In Stock
The 12V 50AH is an ultra-compact, ultra lightweight solution for trolling motors, vans, overland builds, kayaks and more, perfect for wiring in series for 24 or 36V applications, or if space is limited in your vehicle or boat. Check your voltage, remaining capacity, charging status and more from your phone using the built in wireless Bluetooth monitoring feature.
Whether its for your trolling motor, RV, van or boat, this is the ultimate deep-cycle battery. Designed and built to resist dust, vibration, moisture, and salty environments.
This is our newest Gen2 battery featuring an IP67 waterproof rating, cold temperature charging protection, an upgraded and more robust smart-BMS, EVE cells and Bluetooth monitoring.
Features
Wireless Monitoring via Bluetooth App (Apple/Android compatibility)
Long Life, 3000-5000 Total Cycles(compared to 500-800 for AGM)
Ultra Safe, Built-In BMS battery protection
UL1642, IEC62619, CE, UN38.3 Listed & Certified, ABYC E-13 Compliant, USCG E2-29 Compliant
Zero Maintenance
Ultra Fast Charging & Low Self-Discharge (3% per month)
60-70% Lighter than Lead-Acid Battery
100% Depth of Discharge Rated(DOD)
Cold Temperature Charging Protection (disables charging at 32 deg F)
IP67 Water Resistant
Safe, Environmentally Friendly, Cobalt Free, Reduces Waste
Stainless Steel Terminal Hardware Included
Specifications
Nominal Voltage: 12.8V
Rated Capacity: 50Ah
Energy: 640Wh
Discharge Ending Voltage: 10V
Max Charging Voltage: 14.0-14.6V
Recommended Charging Current: 2A - 25A
Max Charging Current: 50A
Max Continuous Discharge Current: 50A / 100A Peak 5s
Low Temperature Charging Cutoff: 0 Deg C / 32 Deg F
Cycle Life: 3000-5000 (dependent on discharge rate and depth)
Dimensions (LxWxH): 9.2"*5.9"*7.0" inches
Group Size Equivalent: 22R
Cell Type: EVE Cylindrical Grade A
BMS Type: Smart 12V 4S 100A BT/UART
Weight: Approx. 12.1 lbs.
Charge Temperature: Charging: 0-45 Deg C/Discharging:-20 to 60 Deg C
Storage Temperature: -4 -140F
Water/Dust Resistance Rating: IP67
Certification: CE/ROHS/FCC/UN38.3/MSDS
Terminal Thread Size: M8
Warranty
All batteries include a limited 10 year no-hassle warranty against any manufacturer defects.
Downloads
FREE UPS Ground Shipping to Mainland USA
Status: In Stock
The 12V 50AH is an ultra-compact, ultra lightweight solution for trolling motors, vans, overland builds, kayaks and more, perfect for wiring in series for 24 or 36V applications, or if space is limited in your vehicle or boat. Check your voltage, remaining capacity, charging status and more from your phone using the built in wireless Bluetooth monitoring feature.
Whether its for your trolling motor, RV, van or boat, this is the ultimate deep-cycle battery. Designed and built to resist dust, vibration, moisture, and salty environments.
This is our newest Gen2 battery featuring an IP67 waterproof rating, cold temperature charging protection, an upgraded and more robust smart-BMS, EVE cells and Bluetooth monitoring.
Features
Wireless Monitoring via Bluetooth App (Apple/Android compatibility)
Long Life, 3000-5000 Total Cycles(compared to 500-800 for AGM)
Ultra Safe, Built-In BMS battery protection
UL1642, IEC62619, CE, UN38.3 Listed & Certified, ABYC E-13 Compliant, USCG E2-29 Compliant
Zero Maintenance
Ultra Fast Charging & Low Self-Discharge (3% per month)
60-70% Lighter than Lead-Acid Battery
100% Depth of Discharge Rated(DOD)
Cold Temperature Charging Protection (disables charging at 32 deg F)
IP67 Water Resistant
Safe, Environmentally Friendly, Cobalt Free, Reduces Waste
Stainless Steel Terminal Hardware Included
Specifications
Nominal Voltage: 12.8V
Rated Capacity: 50Ah
Energy: 640Wh
Discharge Ending Voltage: 10V
Max Charging Voltage: 14.0-14.6V
Recommended Charging Current: 2A - 25A
Max Charging Current: 50A
Max Continuous Discharge Current: 50A / 100A Peak 5s
Low Temperature Charging Cutoff: 0 Deg C / 32 Deg F
Cycle Life: 3000-5000 (dependent on discharge rate and depth)
Dimensions (LxWxH): 9.2"*5.9"*7.0" inches
Group Size Equivalent: 22R
Cell Type: EVE Cylindrical Grade A
BMS Type: Smart 12V 4S 100A BT/UART
Weight: Approx. 12.1 lbs.
Charge Temperature: Charging: 0-45 Deg C/Discharging:-20 to 60 Deg C
Storage Temperature: -4 -140F
Water/Dust Resistance Rating: IP67
Certification: CE/ROHS/FCC/UN38.3/MSDS
Terminal Thread Size: M8
Warranty
All batteries include a limited 10 year no-hassle warranty against any manufacturer defects.
Downloads
FREE UPS Ground Shipping to Mainland USA
Status: In Stock
★★★★★
“These batteries are the lightest i’ve ever used and last over twice as long spot locked even in heavy current and wind.”
Sam F. - Crystal River, FL