Please choose the correct Function as I will ship according to your selection. This Function is unrelated to the "Smart" label on the casing.
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Battery Testing Videos ↓
Android-APP Download |
APPLE-APP Download |
Please Note: The self-heating function will be activated during charging. However, when charging, it is necessary to place the battery at a temperature below 0 degrees Celsius. If the heating function is already activated and the battery is self-heating, then the current will automatically drop to 0. Please observe carefully.
Auto-balancing Function: Easily connect multiple batteries in parallel(4S/4P)with the auto-balancing function, improving the average charging efficiency for your batteries in the long term.
Grade-A Cells And Upgraded BMS: TezePower LiFePO4 Battery 12.8V 400Ah has built-in Daly 250A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, short circuits, and the high-temperature cut-off for increased performance and longer life.
Deep Cycle&High Quality&Safe: Lithium iron phosphate batteries have CE certificates and pass UN 38.3, and MSDS Tests. But also offer over 10 years of lifespan by 8× more than lead-acid batteries with more than 4000+ cycles (95% DOD). With its safety and stability, the LiFePO4 battery can perfectly replace the traditional lead acid battery. TezePower Lithium iron Battery is made from 100% safe, non-toxic, and not hazardous energy, LiFePO4 batterie has higher chemical stability, is not prone to thermal runaway, and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount it in any position.
Operating Temp:
No Self-Heating Functions:
Charge: 0°C to 50°C(32°F to 122°F);
Discharge: -20°C to 60°C(-4°F to 140°F).
Have Self-Heating Functions:
Charge: -20°C to 50°C(-4°F to 122°F);
Discharge: -20°C to 60°C(-4°F to 140°F).
IP65 Protection Class: The case is made with quality ABS plastic, IP65 level waterproof sets you free from worrying to install indoors or outdoors.
Widely Used: The high-quality LiFePO4 Lithium Batterie is used in various fields, such as RV, trailer, camper, solar systems, golf carts, trolling motors, water power supplies, Home Alarm Systems, E-Scooters, off-grid life, etc.
12V 400Ah LiFePO4 Lithium Iron Phosphate Battery with Bluetooth with Self-Heating Function | ||
Specifications | Details | |
Battery Type: | Lithium Iron Phosphate(LiFePO4)- No Bluetooth&No Self-Heating Function | Lithium Iron Phosphate(LiFePO4)- Have Bluetooth and Self-Heating Function |
Nominal Capacity: | 400Ah | 400Ah |
Nominal Voltage: | 12.8V | 12.8V |
Energy: | 5120Wh | 5120Wh |
Charge Voltage: | 14.6V | 14.6V |
Max.Charge Current (Smart Daly BMS 8S): | 250A | 250A |
Bluetooth APP Name Download: | / | SMART APP |
Self-Heating Function: | No | Yes |
Max.Continuous Discharge Current: | 250A | 250A |
Max.Discharge Current (5 Seconds): | 500A | 500A |
Preferred Charger: | 14.6V80A | 14.6V80A |
Terminal Type: | M8 | M8 |
Water Dust Resistance: | IP65 | IP65 |
Case Material: | ABS | ABS |
Series&Parallel: | 4S/4P | 4S/4P |
Cycle Life: | 4000~8000 times | 4000~8000 times |
Dimension (in): | L20.55*W10.59*H8.66in (L522*W269*H220 mm) |
L20.55*W10.59*H8.66in (L522*W269*H220 mm) |
Weight: Approx. | 82.89lb/37.6kg | 82.89lb/37.6kg |
Working Temp. Range(Charge): | 32℉-122℉/0℃~50℃ | -4℉-122℉/-20℃~50℃ |
Working Temp. Range(Discharge): | -4℉-140℉/-20℃~60℃ | -4℉-140℉/-20℃~60℃ |
Storage Temperature: | 14℉-122℉/-10℃-50℃ | 14℉-122℉/-10℃-50℃ |
Charge Method: | CC/CV | CC/CV |
Warning:
(1) Please charge with a dedicated lithium battery charger;
(2) Do not reverse the positive and negative poles;
(3) There are safety devices in the battery pack. To ensure safety, do not dissect or change the structure of the battery;
(4) It is forbidden to directly connect the positive and negative terminals with metal;
(5) It is strictly forbidden to immerse the battery in water;
(6) It is strictly forbidden to drop, impact, squeeze, or puncture the battery;
(7) If the battery pack is not used for 3 months, please put the battery pack fully. When it is not in use, it should be placed in a cool and dry environment.
Contact us:
More any questions about TezePower Battery?
Email: service@tezepower.com