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.
Multiple Protection 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.
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.
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.
The battery cover extends outwards can drain water away better, and the concealed downward sealing gap protect the
battery from water in probability.
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.
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.
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.
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.
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 |