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Product Details:
Payment & Shipping Terms:
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| 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 |
| Size: | L229*W139*H209mm | Weight: | 7.5kgs |
| High Light: | 50A Bluetooth Lithium battery,MSDS lifepo4 storage battery,2000 cycles lifepo4 storage battery |
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Deep Cycle Solar Battery Lithium Lifepo4 12v 50ah for solar / boat / marine
Brief introduction
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.
Reference photo of Smart bluetooth 12V 50Ah
The advantage of 12V 50Ah
Long cycle life
No memory effect
High energy density
Pollution-free
High discharge rate
Light weight
High working voltage for single battery cells
Capacity, resistance, Voltage, platform time consistency is good
With short-circuit production function, safe and reliable
Good consistency, low self discharge
Specification of 12 volt 50Ah lithium batteries
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Electrical Characteristics |
Nominal voltage |
12.8V |
| Nominal Capacity | 50Ah | |
| Energy | 640Wh | |
| Internal Resistance | ≤60mΩ | |
| Cycle Life | >2000 cycles @1C 100%DOD | |
| Months Self Discharge | <3% | |
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Efficiency of charge
|
100% @0.5C | |
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Efficiency of discharge
|
96~99% @1C | |
|
Standard Charge |
Charge voltage | 14.4±0.1V |
| Charge mode | 0.2C to 14.4V, then 14.4V,charge current to 0. 02C (CC/CV) | |
| Recommend voltage | 25A | |
| Max Charge Current | 50A | |
| Charge cut off voltage | 14.6V±0.1V | |
|
Standard Discharge |
Continuous Current | 50A |
| Max. Pulse Current | 150A(<2s) | |
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Discharge cut off voltage |
10V | |
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Environmental |
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 | |
| IP rate | IP56 | |
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Mechanical |
Cell & Method | 32700 6Ah 4S9P |
| Plastic Case | ABS | |
| Dimensions (mm./in.) | 194x130x162mm | |
| Weight (kg./lbs.) | 7.5Kgs | |
| Terminal | M8 | |
| Bluetoot | with | |
Main applications of LifePO4 battery pack:
1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car
2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair
3. E-tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, electric boat, aircraft, toys
5. Solar and wind power generation energy storage devices,solar systems,Telecom base Station
6. Small medical equipment and portable equipment
7. RV,Camping car and yacht
8. Solar enegery lights,bicycle lights,LED lights,bright flashlight,solar street lights.
WHY CHOOSE US ?
STRICK CONTROL & BEST QUALITY
Strict control for cleanliness in dust-free workshop from IQC,IPQC to OQC, we control every step strictly CE, UL, SGS, FCC, ROHS and ISO9001: 2000 certified.
EXCELLENT SERVICE
Reply within 24 working hours. We use specialized equipment, well-known suppliers of materials to resolve customer issues, to test every product in 100% for the quality assurance.
CUSTOMIZATION & FACTORY PRICE
We dedicated and experienced engineering, manufacturing and quality control teams work close to support our customers from product design to mass production.
HIGHPRODUCTIVITY
10 thousand square meters plant 12 automatic production line 10,000 battery packs and chargers production capacity a month.
Our Service
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.
Contact of MaxLi Battery
Liz Ruan
Liz@maxlibattery.com
Whatsapp, wechat, skype: +86 138 2338 3063
Contact Person: admin
Tel: +8613823383063
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