Battery life enhancer & revivalinfo@blessol.com+91 93545 99114
Blessol Products

Extend. Revive. Monitor.

Smart solutions for lead-acid batteries across automotive, mobility, telecom, solar, UPS, industrial and critical applications.

BLESS device
01 • BLESS

Battery Life Enhancing System

Controlled electronic pulses address sulphation and help maintain battery capacity, charge retention and useful life.

  • Flooded / AGM / GEL
  • 2V–24V configurations
  • Approx. 65–2,000 Ah
  • Direct connection
  • Milliamp-level current draw
  • Up to 3× life in suitable applications
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02 • BRS

Battery Revival System

Designed to revive suitable heavily sulphated or severely underperforming lead-acid batteries.

  • 2 / 4 / 8 battery configurations
  • Battery service centres
  • Fleet operators
  • Battery refurbishers
  • Large battery inventories
  • Approx. 90% reported revival success for suitable batteries*
Enquire BRS →
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03 • BMS

Battery Monitoring System

Battery-bank health information and early-warning signals help identify weak batteries before failure.

  • Real-time battery health information
  • Early-warning signals
  • Battery-level monitoring
  • 4, 8 and 16 battery bank configurations
  • Telecom, banks, ATMs, data centres and UPS
Enquire BMS →
Model range

A model for different battery configurations.

Specifications vary by model and application. The supplied content lists these core BLESS models.

ModelConfigurationTypical use
BL12-6512V | 65 AhSmaller automotive and related batteries
BL12-20012V | 200 AhCommercial vehicles and selected backup applications
BL24-20024V | 200 Ah24V / deep-cycle applications
BL6-6002V cells / 600 AhLarger battery banks and industrial applications
BL6-8002V cells / 800 AhHigher-capacity battery banks
BL6-10002V cells / 1,000 AhLarge industrial and stationary applications
BL6-11002V cells / 1,100 AhHigh-capacity battery banks
How it saves your battery

From sulphation to more usable life.

  1. Battery discharges and lead sulphate forms.
  2. Incomplete charging leaves sulphate behind.
  3. Hard sulphate deposits build up.
  4. Capacity and backup performance drop.
  5. Controlled pulses address sulphate accumulation.
  6. The battery can continue delivering useful service for longer.
Important: Blessol is not a magic repair for every failed battery. It is designed for batteries where sulphation is a significant cause of performance loss. It is not suitable for batteries with internal short circuit, physical damage, leakage, bulging or severely damaged plates.