Batteries

Vaults 16kWh Lithium Ion Battery 51.2V 314Ah

₨ 585,000PKR · price may vary

Model: VALT-03
Specifications: 12

Voltage range43.2 – 57.6 V
Nominal voltage51.2 V
Battery TypeLiFePO₄ (Lithium Iron Phosphate)
Capacity314 Ah
CommunicationCAN / RS485
View all 12 specifications ↓

Overview

A 16kWh lithium battery is a high-capacity energy storage solution designed for residential and commercial solar systems. It stores excess solar energy during the day and supplies power during load shedding, nighttime use, or grid outages. Most modern 16kWh batteries use LiFePO₄ chem

Specifications

Summary
Voltage range	43.2 – 57.6 V
TECHNICAL SPECIFICATION
Nominal voltage	51.2 V
General Specification
Battery Type	LiFePO₄ (Lithium Iron Phosphate)
Capacity	314 Ah
Communication	CAN / RS485
Cycle Life	8000
discharge current	200 A
Max Charge Current	160–200 A
Nominal Energy	16 kWh
Operating Temperature	-10°C to 55°C (typical)
Parallel Capability	Up to 16–32 batteries
Weight	110–160 kg (approx.)

What these specifications mean

Vaults 16kWh Lithium Ion Battery 51.2V 314Ah is listed with 12 published specifications from Vaults, including voltage range of 43.2 – 57.6 V, nominal voltage of 51.2 V, battery type of LiFePO₄ (Lithium Iron Phosphate) and capacity of 314 Ah. Those figures are what decide whether this unit fits your system, so read them against the equipment it will connect to before comparing price.

For a battery, the figures that matter most are usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50%, system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack, continuous charge and discharge current, which limits how much power you can draw from the pack and cycle life at a stated depth of discharge, commonly 3,000–6,000 cycles for LiFePO4. Storage is what turns a solar array from a daytime bill-reducer into a system that covers evening loads and rides through outages. It is normally the single most expensive component, so sizing it correctly matters more than with any other part.

Before you buy a battery

The checks below apply to any battery. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.

Match voltage to the inverter, and confirm the battery appears on the inverter maker's supported list. Closed-loop communication lets the inverter respect the battery's real charge limits instead of guessing.
Read the warranty in full: lithium warranties are stated as a term plus either a cycle count or a total energy throughput, and whichever limit arrives first ends the cover.
Leave room to expand. Packs that parallel cleanly let you add capacity later; ones that do not force a full replacement.
Compare usable kilowatt-hours, not nameplate capacity. A 100 Ah lead-acid battery at 12 V is nominally 1.2 kWh but only about 0.6 kWh is safely usable, while a 100 Ah LiFePO4 pack gives you roughly 1.0–1.2 kWh.

Where buyers lose money

Mixing old and new batteries, or different chemistries, in one bank. The weakest unit drags the whole bank down and can be damaged by the others.
Sizing the bank for total daily consumption rather than after-dark consumption, which typically doubles the cost for no benefit.
Installing lithium packs in an unventilated, hot enclosure. Sustained high temperature is the fastest way to lose cycle life.

Price and availability

Vaults 16kWh Lithium Ion Battery 51.2V 314Ah is listed at ₨ 585,000 (PKR). Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.

SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in your country: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports Vaults locally before ordering.

Vaults 16kWh Lithium Ion Battery 51.2V 314Ah — frequently asked questions

How much does Vaults 16kWh Lithium Ion Battery 51.2V 314Ah cost?

Vaults 16kWh Lithium Ion Battery 51.2V 314Ah is listed at ₨ 585,000 (PKR). The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.

What are the specifications of Vaults 16kWh Lithium Ion Battery 51.2V 314Ah?

We hold 12 published specifications for this battery, including voltage range 43.2 – 57.6 V, nominal voltage 51.2 V, battery type LiFePO₄ (Lithium Iron Phosphate), capacity 314 Ah and communication CAN / RS485. The full table is on this page, listed under model VALT-03.

Who makes Vaults 16kWh Lithium Ion Battery 51.2V 314Ah?

Vaults 16kWh Lithium Ion Battery 51.2V 314Ah is a Vaults product, listed under batteries with model reference VALT-03. The Vaults brand page lists the rest of its range so you can compare across the catalogue.

Is Vaults 16kWh Lithium Ion Battery 51.2V 314Ah right for my system?

That depends on what it has to connect to. For a battery, check communication protocol (CAN or RS485) for talking to the inverter, nominal capacity in ampere-hours (Ah) or kilowatt-hours (kWh) and usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50% against the rest of your equipment before price enters the decision. Check the continuous discharge rating against your inverter. A battery that stores plenty of energy but can only deliver 50 A cannot support a large inverter at full output.

Where can I buy Vaults 16kWh Lithium Ion Battery 51.2V 314Ah?

SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer — buying in-channel is what keeps the manufacturer's warranty valid.

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