LiFePO4 LiTime battery 12V 300Ah

LiFePO4 LiTime 12 V 300 Ah Battery - Your Infinite Power Reserve

LiTime's LiFePO4 12 V 300 Ah battery is for users who need a really large yet mobile energy storage. The state-of-the-art EV-Grade A prismatic cells provide a stable 12.8 V voltage, 3.84 kWh capacity and an impressive service life - 4,000 cycles at 100 % DOD - 6,000 cycles at 80 % DOD - 15,000 cycles at 60 % DOD - more than 10 years of daily use. The integrated 200 A Smart BMS supports 200 A continuous charge and discharge current (800 A peak ≤ 1 s), automatically balances the cells and protects the pack from OVP, UVP, short circuit, overheating and overcharging.

The compact ABS IP65 housing (L 522 × W 240 × H 218 mm) weighs only 28 kg, making this battery 2/3 lighter than three classic 12 V 100 Ah lead batteries, with twice the energy density (134.8 Wh/kg). With UL-1973, FCC, CE, RoHS and UN38.3 certifications, LiTime 300 Ah meets the highest safety and transportation standards.

Technical specifications LiTime 12 V 300 Ah

- Type: LiFePO4 (lithium-iron-phosphate) - EV Grade prismatic cells
- Model: LiTime 12V 300Ah (Hochstrom 200 A)
- Capacity: 300 Ah / 3,840 Wh
- Nominal voltage: 12,8 V
- BMS: 200 A (800 A peak ≤ 1 s) - auto-balance, restart after overload 30 s without disconnecting the load
- Max. continuous charge/discharge current: 200 A
- Max. continuous power: 2,560 watts
- Dimensions: 522 × 240 × 218 mm
- Weight: 28 kg
- Charging: CC/CV 14.4 V ± 0.2 V (60 A recommended)
- Temperature range: charging 0 - 50 °C | discharging -20 - 60 °C | storage -10 - 50 °C
- Expandability: up to 4 packets in series and 4 in parallel (4P4S) - max 48 V 1200 Ah, 61.44 kWh
- Housing: ABS, IP65, moisture and salt spray resistant, M8 terminals
- Warranty: 2 years

Key advantages of LiTime 12 V 300 Ah

- Extreme service life of up to 15,000 cycles - minimizes energy costs by up to 50 %.
- High current of 200 A/800 A - reliable start of inverters, 12 V air conditioners and trolling motors.
- Lightweight, compact design - 28 kg with more than 3.8 kWh of energy; easy to install in the tank and under the camper's bench.
- Double energy efficiency - replaces three 100 Ah AGM batteries, saving weight and space.
- Full Smart BMS protection and UL, FCC, CE, RoHS, UN38.3 certifications - safety proven by testing.

Application of LiFePO4 LiTime 300Ah 12V Battery:

- Off-grid/hybrid photovoltaic systems - 3.84 kWh bank for inverters up to 3 kW; combining 4P4S allows to build 61 kWh storage.
- Campers, van-life, food-trucks - multi-day stops without generator; fast charging from alternator or MPPT.
- Boats and yachts - resistance to moisture, salt spray and vibration; powering 24/36V motors (when connected in series), electronics and anchor windlasses.
- UPS and data centers - a stable current of 200 A supports servers, medical equipment and security systems.
- Golf carts, 12-volt utility vehicles - less weight, longer range, charge to full in 2-3 h.

Why choose LiTime 12 V 300 Ah?

LiTime offers a premium battery with a five-year warranty and immediate customer service. Higher efficiency (99 %), self-discharge < 3 % msc and the ability to build modular 48-volt banks make it the ideal future-proof energy storage for any scenario - from rooftop solar to ocean cruising.