High Capacity 12V 300Ah XT Lithium Battery for Solar Energy Storage
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High Capacity 12V 300Ah XT Lithium Battery for Solar Energy Storage

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12V 300Ah XT Lithium Battery


12V 300Ah XT Lithium Battery


12V 300Ah XT Lithium Battery Benefits


Grade A Quality Cell

Polinovel XT12300 model 12V 300Ah lithium battery pack utilizes grade-A quality 3.2V 100Ah prismatic lifepo4 battery cells,

every cells are proven 100% new and strictly capacity graded to ensure high conformity of cells used in battery module.

12V 300Ah XT Lithium Battery Cell


Multiple Protection BMS

The lithium battery features an elegant BMS that provides multiple protections to keep the battery operating safely:
-Overcharge protection function -Overdischarge protection function
-Over current protection function -Over voltage protection function
-Temperature protection function -Short circuit protection function

12V 300Ah XT Lithium Battery BMS


Openable Cover

The battery case and the cover are fixed together with screws, this openable design provides freedom and flexibility.

When the battery is abnormal, you can do simple troubleshooting and recovery without damaging the battery case when

the battery is abnormal.

12V 300Ah XT Lithium Battery Cover


Fire Resistance Cap

Protective caps are added to the positive and negative terminals of the battery, the ABS+PBT flame-retardant material has

excellent insulation, weather resistance, moisture resistance, chemicals resistance. It reduces the risk of explosion caused

by sparks, keeps the battery safe and clear without dust, wet, rust or corrosion.

12V 300Ah XT Lithium Battery Cap


IP65 / Anti-Rust/ Anti-Corrosion

Waterproof battery case design, surface with 250℃ high temperature baking paint processing, can meet IP65 standard,

anti-rust and anti-corrosion, that is ideal for marine, boat, kayak etc watercrafts.

12V 300Ah XT Lithium Battery Waterproof Level


Enhanced Waterproof Performance

The battery cover extends outwards can drain water away better, and the concealed downward sealing gap protect the

battery from water in probability.

12V 300Ah XT Lithium Battery Flap


Portable Handle

The battery is portable, easy to carry and adjust the position during installation. The soft plastic material is comfortable to

hold and does not hurt your hands.

12V 300Ah XT Lithium Battery Handle


Scalable Battery System

The batteries support (4S) series or (4P) parallel connection so you can scale your system to provide increased power

and energy (up to 48V or 1200Ah) as needed.

12V 300Ah XT Lithium Battery Connection


Custom Design

Polinovel provides custom service to tailored the battery shape, size, terminal to meet your specific requests.

Additional functions also available, like LCD dispaly SOC, RS232, RS485, CanBus etc communication port.

12V 300Ah XT Lithium Battery Custom


Wide Applications

Polinovel offering extensive lithium batteries that are reliably installed in: RV, Camper, Trailer, Marine, Bass Fishing Boat

Trolling Motor, AGV ATV, Forklift, Floor Machine, Golf Cart Trolley, Solar Power Energy System etc.

12V 300Ah XT Lithium Battery Application




 

 

 


  

Electrical Parameter







Model

XT12300

Nominal Voltage

12.8V

Nominal Capacity

300Ah

Energy

3840Wh

Internal Resistance

≤20mΩ

Chemistry

LiFePO4 (Lithium Iron Phosphate)

Cycle Life

>6000 cycles @ 0.1C 50% DOD

Self Discharge

<3%/month

Charge Rate

100%

Discharge Rate

100%

Expandable Connection

4pcs in Series or Parallel

 

 

Charge Parameter


Charge Voltage

14.6V

Charge Current

60A~100A

Max. Charge Current

100A

Charge Method

CC/CV

  

Discharge Parameter


Constant Discharge Current

100A

Pulse Discharge Current

200A (<5s)

Discharge Cut-off Voltage

10V

Mechanical Parameter


Battery Case

SPCC Steel /  Aluminium /  Stainless Steel

Approx. Dimension

425*240*322mm

Approx. Weight

31kg

Terminal

M8

 

 

Environmental Parameter


Charge Temperature

0~45ºC (32 to 113ºF)

Discharge Temperature

-20~60ºC (-4 to 140ºF)

Storage Temperature

-20~45ºC (-4 to 113ºF)

IP Class

IP65


Product Inquiry

CONTACT US

 +86-755-28906569
1010 Longnian Bld, 29 Longcheng Ave, Nanlian Area, Longgang St, Longgang Dist, Shenzhen, China 518116

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