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Athena 48V 100Ah

Commercial-Grade LiFePO4 Pack

IP65 Rated Enclosure Modular & Stackable Advanced BMS with CAN/RS485 4.8 kWh Energy
₹ 1.00 ₹ 1.00
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Who should buy this?

Built for shops, clinics, larger homes (4 BHK+), and solar ESS installations on 3–5 kVA pure sine-wave inverters. Stackable up to 4 units (19.2 kWh).

Applications

Commercial backup

Run shops, clinics, and offices through extended outages without diesel.

Solar self-consumption

Store rooftop solar generation for evening peak-hour use.

Off-grid sites

Pair with solar to fully off-grid remote farmhouses and outposts.

Why lithium over lead-acid?

48V architecture cuts cable current by 50% versus 24V — less heat, thinner cables, higher efficiency. Modular design lets you start small and scale.

Read the full comparison →

Performance vs lead-acid (typical)

Athena Lithium Lead-acid
Cycle life3500+300–500
Usable capacity90%50%
Round-trip efficiency95%+75%
MaintenanceZeroQuarterly
Lifespan10+ years3 years

Technical Specifications

Nominal Voltage48V (51.2V charged)
Capacity100Ah
Energy4.8 kWh
ChemistryLiFePO4 (Grade A)
Cycle Life3500+ @ 80% DoD
CommunicationRS485, CAN bus
Max Discharge Current100A continuous
Weight~46 kg
BMSAthena Advanced BMS with active balancing
Protection layers15+ (OVP/UVP/OCP/SCP/OTP/UTP, thermal runaway)
EnclosureIP65 powder-coated metal
Operating temperature-20°C to 60°C
CertificationsBIS, UN38.3, IEC 62133
Warranty5 Years

Safety & BMS Technology

15+ Protection Layers

Over-voltage, under-voltage, over-current, short circuit, thermal runaway prevention.

Cell-Level Balancing

Active balancing keeps every cell uniform — extends real-world pack life.

Thermal Cutoffs

Over-temperature and under-temperature cutoffs to keep cells in their safe operating window.

Frequently Asked Questions

Can I use this with a Deye / Growatt / Sungrow hybrid inverter?

Yes — built-in CAN bus protocol is compatible with all major hybrid inverters.

How many units can I stack?

Up to 4 packs in parallel for 19.2 kWh total.

Helpful Reading

Buyer Guide

Best Battery for Inverter in India (2026 Buyer's Guide)

A practical buyer's guide for choosing the right inverter battery in India — backup time, lifetime cost, and lithium vs lead-acid compared head to head.

Pricing

Lithium Battery Price in India (2026 Guide)

What you should pay for a lithium battery in India in 2026 — by capacity and voltage, plus the factors that move price up or down.