Batteries

Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah

₨ 135,000PKR · price may vary

Model: DYNS-03
Specifications: 12

IP RatingIP20 (Indoor Use)
Nominal voltage25.6V
Battery TypeLithium Iron Phosphate (LiFePO₄)
Capacity\~2.3–2.5 kWh
Charge Current50A
View all 12 specifications ↓

Overview

Dyness DL2.5 is a good alternative for lead acid battery

and a perfect match for off-grid applications in areas

with limited or no grid access. It is scalable from 2.56kWh

to 40.96kWh (up to 16 units in parallel), offering you

sufficient capacity to meet different requirements.Fe

Specifications

TECHNICAL SPECIFICATION
IP Rating	IP20 (Indoor Use)
Nominal voltage	25.6V
General Specification
Battery Type	Lithium Iron Phosphate (LiFePO₄)
Capacity	\~2.3–2.5 kWh
Charge Current	50A
Cycle Life	>4000 cycles @ 90% DoD
Energy Capacity	2.56 kWh
Installation type	Wall-Mounted or Floor-Standing
Nominal Capacity	100Ah
Peak power	\~3.3 kW (1s Peak \~3.7 kW)
Weight	\~23 kg
Dimensions	481 × 221 × 133 mm

Reading the specifications

Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah is listed with 12 published specifications from Dyness, including IP rating of IP20 (Indoor Use), nominal voltage of 25.6V, battery type of Lithium Iron Phosphate (LiFePO₄) and capacity of \~2.3–2.5 kWh. 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 communication protocol (CAN or RS485) for talking to the inverter, nominal capacity in ampere-hours (Ah) or kilowatt-hours (kWh), usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50% and system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack. 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.

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.
Size from your evening consumption. Add up what actually runs after sunset for the hours you want covered, then divide by the usable capacity per unit — that number, not the array size, sets how many batteries you need.
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.
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.

Where buyers lose money

Ignoring the charge current limit and pairing a large array with a small bank, which trips protection and shortens life.
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.

Price and availability

Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah is listed at ₨ 135,000 (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 Dyness locally before ordering.

Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah — frequently asked questions

How much does Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah cost?

Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah is listed at ₨ 135,000 (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 Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah?

We hold 12 published specifications for this battery, including IP rating IP20 (Indoor Use), nominal voltage 25.6V, battery type Lithium Iron Phosphate (LiFePO₄), capacity \~2.3–2.5 kWh and charge current 50A. The full table is on this page, listed under model DYNS-03.

Who makes Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah?

Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah is a Dyness product, listed under batteries with model reference DYNS-03. The Dyness brand page lists the rest of its range so you can compare across the catalogue.

Is Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah right for my system?

That depends on what it has to connect to. For a battery, check 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 and continuous charge and discharge current, which limits how much power you can draw from the pack against the rest of your equipment before price enters the decision. Leave room to expand. Packs that parallel cleanly let you add capacity later; ones that do not force a full replacement.

Where can I buy Dyness DL2.5 2.56kWh IP20 Lithium Battery 25.6V 100Ah?

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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