12V 54Ah LiFePO4 Lithium Battery Pack – Glannu 12.8V Soft Pack, 20A BMS (1254)
₹6,100/ PCS
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Product Description
The Glannu 12V 54Ah (12.8V, 691 Wh) lithium iron phosphate battery in a compact, lightweight soft-pack build – 4S9P · 32700 6Ah LiFePO4 cylindrical cells with a built-in 20A BMS. A maintenance-free drop-in replacement for 12V lead-acid batteries, made for anything that runs on 12V DC.
₹6,100 + 18% GST · 5-year warranty · Full specifications below
Where it fits
- Solar street lights and solar home lighting systems
- CCTV cameras, Wi-Fi routers, ONT and telecom backup
- DC lighting, fans and emergency lights
- Small UPS / inverter backup and portable power stations
- Agricultural sprayers, camping, RV and DIY 12V projects
Why LiFePO4 soft pack
- Safe chemistry – LiFePO4 is thermally stable and does not run away like other lithium types
- Smart BMS protection – guards against overcharge, over-discharge, over-current and short circuit
- High temperature resistance – suited to outdoor poles and hot enclosures
- Maintenance-free – no acid, no topping up, no gassing
- Light and compact – a fraction of the weight of an equivalent lead-acid battery
Pack layouts
The same capacity can be built in different shapes to fit your enclosure – tell us the layout when you request a quote.
| Layout | Size (L x W x H) |
|---|---|
| Single decker | 305 x 130 x 70 mm |
| Double decker | 163 x 147 x 130 mm |
| Flat | 290 x 293 x 37 mm |
Photos show Glannu soft-pack construction. Exact size and lead position vary with capacity and layout.
Need a different capacity, connector or shape? We build custom 12V, 24V, 36V and 48V LiFePO4 packs – request a quote.
Key Features
- LiFePO4 chemistry – safe and long-lasting
- Built-in 20A BMS protection
- Maintenance-free, no acid
- High temperature resistance
- Lightweight soft-pack build
- 5-year warranty
Technical Specifications
- Brand
- Glannu
- Model / Code
- 1254
- Chemistry
- LiFePO4 (Lithium Iron Phosphate)
- Nominal Voltage
- 12.8 V (12V system)
- Capacity
- 54 Ah
- Energy
- 691 Wh
- Cell Configuration
- 4S9P · 32700 6Ah LiFePO4 cylindrical cells
- BMS
- 20A continuous, built-in
- Output Wire
- 2.5 sq mm, 400 mm leads
- Charge Voltage
- 14.6 V
- Discharge Cut-off
- 10.0 V
- Construction
- Soft pack (PVC heat-shrink sleeve)
- Size – Single Decker (L x W x H)
- 305 x 130 x 70 mm
- Size – Double Decker (L x W x H)
- 163 x 147 x 130 mm
- Size – Flat (L x W x H)
- 290 x 293 x 37 mm
- Warranty
- 5 Years
- GST
- 18% extra
Applications
- Solar Street Lights
- Solar Home Systems
- CCTV & Security
- DC Lighting & Fans
- Router / Telecom Backup
- Small UPS & Portable Power
Manufacturer
Glannu
