Payment & Shipping Terms:
|Battery Type:||Smart Bluetooth 12V||Nominal Voltage:||12.8v|
|Charging Voltage:||14.6V||Nominal Capacity:||54Ah|
|Constant Discharge Current:||50A||Constant Charge Current:||50A|
|Peak Current:||150A Last For 3 Seconds||Built-in BMS:||With Bluetooth|
4S9P Bluetooth Lithium battery,
640Wh prismatic battery cell,
12V smart lithium ion battery
Deep Cycle Solar Battery Lifepo4 12V 50Ah Lithium Li-ion Lifepo4 Battery Pack
12V lithium ion battery is new environmentally friendly backup power system focus on short-time and high-rate discharge scenarios.The environmentally friendly lithium ion battery configured with high-performance BMS, has a wide range of performance and application advantages compared with conventional battery.
Reference photo of Smart bluetooth 12V 50Ah
The advantage of 12V 50Ah
1. Safe - fire resistance
2. Long cycle life - 95% DOD cycle Over 3000 times
3. Excellent high temperature performance - can work well under 60 ° C operating environment
4. High energy density - lighter and smaller
5. Maintenance-free type.
6. No contamination
Specification of 12 volt 50Ah lithium batteries
|Cycle Life||>2000 cycles @1C 100%DOD|
|Months Self Discharge||<3%|
Efficiency of charge
Efficiency of discharge
|Charge mode||0.2C to 14.4V, then 14.4V,charge current to 0. 02C (CC/CV)|
|Max Charge Current||50A|
|Charge cut off voltage||14.6V±0.1V|
|Max. Pulse Current||150A(<2s)|
Discharge cut off voltage
|Charge Temperature||0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity|
|Discharge Temperature||-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity|
|Storage temperature||0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity|
|Cell & Method||32700 6Ah 4S9P|
The cell type can be specified,cylindrical and prismatic cells to make the battery
Every Lithium Battery we offer is built with a Fail Safe Built in Battery Protection System (BMS).
LiFePO4 battery created by the use of Iron (Fe) as a cathode material. LiFePO4 cells have a higher discharge current, do not explode under extreme conditions and weigh less.
1. Fast delivery service.
2. Quick response to your any inquiry within 12 hours.
3. We offer 3 years' warranty on our LiFePO4 battery.
4. Customized design is available, OEM and ODM are welcome.
5. Offer the highest quality with the best price.
6. Professional pre-sales service with whole-hearted after-sales service.
Packaging & Shipping
1. Pack in safety industrial package, with IATA shipping standard.
2. For sample or small order: ship by DHL, UPS, FedEx and TNT etc…
3. For large order, ship by AIR or OCEAN.
Contact of MaxLi Battery
Whatsapp, wechat, skype: +86 138 2338 3063
Contact Person: admin