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product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-1

Floor Standing Battery

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Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4
Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4

Powerwall 48V 51.2V 300Ah 314Ah Solar Energy Storage Battery Floor Mounted 5kWh 10KWh 15kWh 16kWh Lithium Battery LiFePO4

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Product Description
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-2
Products Description
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-3

Advantages:

◇Modular, compact, and lightweight design
◇One-key switch for easy operation
◇Supports long-term charge/discharge cycles with 6000 cycles @ ≥80% capacity retention
◇Advanced multi-level energy consumption management
◇High-performance processor and premium international components
◇Multiple communication interfaces: RS485, RS232, CAN Bluetooth
◇Highly compatible BMS for seamless integration with energy storage and hybrid inverters
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-4
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-5
Specification
Model
GTF51314-16K
Capacity
314Ah
Ratedvoltage
51.2V
Maximum charge Voltage
58.4V
End-of-discharge Voltage
43.2V
Welght
124Kg
Dimenslon
892*440*250mm
Standard
157A
Quickdy
200A
Charge
-20℃~50℃
Discharge
-20℃~50℃
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-6
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-7
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-8
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-9
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-10
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-11
Product Showcase
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-12
Projects Case
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-13
Company Profile
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-14
SICHUAN GRANDTECH NEW ENERGY TECHNOLOGY CO. LTD. is a professional supplier of solar energy storage industry. We are engaged in manufacturing and marketing of high quality solar inverter and storage energy battery, with the certificates of IEC62619,UL1741(SA&SB),
UL1973,UL9540,UL9540A,ETL,ISO etc...
We are ability to make the fast delivery to our clients in USA, as we have a warehouse in California, USA. We strive to provide our clients with high quality products, good service, timely delivery and competitive prices and look forward to cooperating with you.
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-15
Exhibition
product powerwall 48v 512v 300ah 314ah solar energy storage battery floor mounted 5kwh 10kwh 15kwh 16kwh lithium battery lifepo4-16
FAQ
Q1: How long do GRANDTECH batteries last?
Up to 6,000 cycles with recommended 80–90% depth of discharge for maximum lifespan.
Q2: Are GRANDTECH batteries safe?
Yes. They use stable LiFePO₄ chemistry and feature a smart BMS that protects against overcharge, over-discharge, short
circuits,and temperature extremes.
Q3: What temperature range do the batteries support?
They operate reliably between –20°C and 60°C. For charging below 0°C, reduced charging current is advised.
Q4: Are these batteries compatible with most inverters?
Yes. Compatible with about 80% of mainstream inverters and charge controllers.
Q5: Can I expand the battery system later?
Yes. Up to 16 battery units can be connected in parallel for easy capacity expansion.
Q6: What are the common applications for GRANDTECH batteries?
Widely used in off-grid solar, telecom backup, home energy storage, RV/marine power, and data centers.
Q7: Do you offer OEM/ODM services?
Yes, we provide customization options including branding, BMS settings, and packaging.
Q8: What logistics and shipping options are available?
We offer global shipping via air freight, sea freight, and express courier (DHL, FedEx, UPS) with secure packaging.
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