Cyber Monday Battery Sale
LiFePO4 Best Seller
LiFePO4 Accessories
Usage Occasions
November 1 - November 17
November 18 - November 30
December 1 - December 5
Early Black Friday
Surprising Price Reduction
Cyber Monday Carnival
30-day Best Price Guarantee
2X Watt-Points - Redeem Gifts
Refer Friends & Receive 10% Discount
24/7 Online Customer Service
5 + 2 Extended Warranty
Free&Fast Shipping in the EU
Cyber Monday Direct Price Drop, Lowest Prices Of 2025
Don't miss out! The prices will increase after the promotion.
12V 100Ah Mini Smart
• Extremely compact size of L229 x W138 x H208 mm, 9,50 kg
• Fit for narrow spaces with reliable power supply
€229,99
€279,99
12V 314Ah Mini Smart
• Extreme mini size with 4,019Wh of massive energy
• Safely mounted upright, sideways, or flat under the seat
€489,99
€1.299,99
12V 628Ah Ultra Smart
• 8 kWh of energy to power your whole day
• Bluetooth 5.0 & removable top cover to check inside
€1.169,99
€1.599,99
48V 100Ah Wall-Mounted
• Supports wall mount and floor stand installations
• Supports standard CAN, RS485, RS232 communication ports
€879,99
€1.999,99
Buy Pack, Save More
Purchase pack batteries to build your energy system and no worry about the energy shortages in winter at all.
12V 100Ah 2 Pack
• BCI Group 24 Size | L260 x W168 x H209 mm
• Supports Max. 4P4S to achieve 20,48 kWh usable energy
€269,99
€439,98
12V 100Ah Pro 2 Pack
• BCI Group 31 size L332 x W172 x H218 mm
• 110A BMS to achieve max 1408W load power
€332,99
€499,98
12V 100Ah Mini Smart
• Extremely compact size of L229 x W138 x H208 mm, 9,50 kg
• Fit for narrow spaces with reliable power supply
€413,99
€559,99
12V 100Ah Trolling Motor
• BCI Group 24 size with L260 x W168 x H209 mm
• 120A BMS specially for trolling motor
€431,99
€539,98
Lowest Prices All Year Round Guarantee
2-Year Extended Warranty for Official Website Orders
12V 100Ah
• BCI Group 24 Size | L260 x W168 x H209 mm
• Supports Max. 4P4S to achieve 20,48 kWh usable energy
€169,99
€219,99
12V 314Ah Mini Smart
• Extreme mini size with 4,019Wh of massive energy
• Safely mounted upright, sideways, or flat under the seat
€489,99
€1.299,99
12V 100Ah Mini Smart
• Extremely compact size of L229 x W138 x H208 mm, 21,70 kg
• Bluetooth 5.0, fit for narrow space with reliable power supply
€229,99
€279,99
12V 628Ah Ultra Smart
• 8 kWh of energy to power your whole day
• Bluetooth 5.0 & removable top cover to check inside
€1.169,99
€1.599,99
48V 100Ah Wall-Mounted
• Supports wall mount and floor stand installations
• Supports standard CAN, RS485, RS232 communication ports
€879,99
€1.999,99
24V 314Ah Ultra Smart
• 8 kWh of energy to power your whole day
• Extremely fit for the 48V solar system for longer use
€1259,99
€1.599,99
12V 100Ah Trolling Motor
• BCI Group 24 size with L260 x W168 x H209 mm
• 120A BMS specially for trolling motor
€239,99
€269,99
12V 100Ah Underseat
• DIN H8, portable underseat design for Fiat, Citroen
• Bluetooth 5,0 monitoring with free WattCycle App
€209,99
€279,99
12V 100Ah Dual Purpose
• Self-heating function, perfectly suitable in the winter
• 200A BMS to achieve max 2560W load power
€329,99
€439,99
12V 200Ah
• Size L483 x W170 x H240 mm, 20,50 kg
• 2560Wh usable energy | max 200A charge/discharge current
€359,99
€479,99
24V 100Ah
• Size: L482 x W170 x H241 mm, 21,70 kg
• Best lightweight solar battery & supports 4P2S expansion
€359,99
€479,99
12V 100Ah Pro
• BCI Group 31 size L332 x W172 x H218 mm
• 110A BMS to achieve max 1408W load power
€189,99
€249,99
Best Accessories for LiFePO4 Batteries
6% Extra Save in Battery Bundles
14,6V 20A Charger
• Ideal for 12V 100Ah LiFePO4 Batteries
• 5 hours to fully charge a 12V 100Ah battery
€69,99
€99,99
14,6V 40A Charger
• Ideal for 12V 200Ah LiFePO4 Batteries
• 5 hours to fully charge a 12V 200Ah battery
€159,99
€199,99
14,6V 60A Charger
• Ideal for 12V 314Ah LiFePO4 Batteries
• 5,2 hours to fully charge a 12V 314Ah battery
€215,99
€299,99
29,2V 15A Charger
• Ideal for 24V 100Ah LiFePO4 Batteries
• 6,67 hours to fully charge a 24V 100Ah battery
€119,99
€209,99
12V/24V 30A MPPT
• Automatic detection of 12V and 24V system
• RS485 (RJ12) communication ports
€119,99
€159,99
14,6V 20A Charger
• Ideal for 12V 100Ah LiFePO4 Batteries
• 5 hours to fully charge a 12V 100Ah battery
€69,99
€99,99
14,6V 40A Charger
• Ideal for 12V 200Ah LiFePO4 Batteries
• 5 hours to fully charge a 12V 200Ah battery
€159,99
€199,99
14,6V 60A Charger
• Ideal for 12V 314Ah LiFePO4 Batteries
• 5,2 hours to fully charge a 12V 314Ah battery
€215,99
€299,99
29,2V 15A Charger
• Ideal for 24V 100Ah LiFePO4 Batteries
• 6,67 hours to fully charge a 24V 100Ah battery
€119,99
€209,99
14,6V 20A Charger
• Ideal for 12V 100Ah LiFePO4 Batteries
• 5 hours to fully charge a 12V 100Ah battery
€69,99
€99,99
14,6V 40A Charger
• Ideal for 12V 200Ah LiFePO4 Batteries
• 5 hours to fully charge a 12V 200Ah battery
€159,99
€199,99
14,6V 60A Charger
• Ideal for 12V 314Ah LiFePO4 Batteries
• 5,2 hours to fully charge a 12V 314Ah battery
€215,99
€299,99
29,2V 15A Charger
• Ideal for 24V 100Ah LiFePO4 Batteries
• 6,67 hours to fully charge a 24V 100Ah battery
€119,99
€209,99
12V/24V 30A MPPT
• Automatic detection of 12V and 24V system
• RS485 (RJ12) communication ports
€119,99
€159,99
LiFePO4 Energy Supplies Different Scenarios
Camper & Motorhome — RV LiFePO4 Power Supply
Best Seller
12V 314Ah Mini Smart Battery
Meet the one-week energy needs in your campervan
4,02 hrs.
Air Conditioner
(1000W)
66,99 hrs.
Refrigerator
(60W)
8,04 hrs.
Kettle
(500W)
5,02 hrs.
Microwave Oven
(800W)
Home & UPS — Solar LiFePO4 Energy Supply
Recommended
51,2V 100Ah Wall Mounted Battery
Specifically designed for energy storage system, it covers your daily household electricity appliances energy needs.
5,12 hrs.
Air Conditioner
(1000W)
51,20 hrs.
Refrigerator
(100W)
42,67 hrs.
TV
(120W)
3,20 hrs.
Hair Dryer
(1600W)
48V 100Ah Wall Mounted
• L444 x W450 x H133 mm
• 5,12 kWh Usable Energy
• Max 16pcs in Parallel to Achieve 81,92 kWh
€879,99
€1.999,99
24V 100Ah
• L482 x W170 x H241 mm
• 2,56 kWh Usable Energy
• Max 4pcs in Parallel 2pcs in Series
€359,99
€479,99
24V 314Ah Ultra Smart
• L480 x W362 x H242 mm
• 8,038 kWh Usable Energy
• Max 4pcs in Parallel 2pcs in Series
€1259,99
€1.599,99
12V 628Ah Ultra Smart
• L480 x W362 x H242 mm
• 8,038 kWh Usable Energy
• Max 4pcs in Parallel 4pcs in Series
€1.169,99
€1.599,99
Marine & Sail — Boat LiFePO4 Energy Supply
Popular
12V 100Ah Trolling Motor Battery
120A BMS compatible with high power needs, precisely designed for trolling motors.
12V 100Ah Dual Purpose
• L354 x W176 x H187 mm
• Two-in-One Battery (Cranking & Deep Cycle)
€329,99
€439,99
12V 100Ah Mini Smart
• L229 x W138 x H208 mm
• Ultra Mini Battery Size, Ultra Lightweight
€229,99
€279,99
12V 100Ah
• L260 x W168 x H209 mm
• BCI Group 24 Size, 100A BMS, WattCycle Flagship
€169,99
€219,99