2025-11-03
"When artillery shells destroyed the nearby power tower, the entire neighborhood was plunged into darkness. The medicine in the fridge began to warm up, and my child cried uncontrollably out of fear. I'll never forget that despair. But the moment EMB's LiFePO4 battery kicked in and the lights came on, my wife hugged our child and wept—tears of renewed hope," said Alexander, a customer from Kharkiv, Ukraine, in his thank-you letter to EMB. It all started with his purchase of two sets of EMB 12.8V 200Ah LiFePO4 batteries.
Frequent power outages due to damaged infrastructure had long troubled his family. His previous lead-acid batteries were bulky and short-lived, failing to meet emergency needs. A 72-hour blackout in early 2024 prompted him to seek a better solution, leading him to EMB's batteries recommended by local distributors.
During a 48-hour outage, the two battery sets in parallel kept LED lights on, a small fridge (storing insulin) running, and phones charged, with stable voltage throughout—something his old batteries couldn't do for even 12 hours. Weighing only 1/3 of lead-acid equivalents, they were easy for Alexander to install alone.
Equipped with multiple safety protections, they work normally even at -10°C without leakage or swelling risks. With a cycle life over 2000 times (5x that of lead-acid batteries), they offer great cost-effectiveness. "It brings not just light, but a sense of security," Alexander said, having recommended them to relatives and friends. EMB firmly believes new energy batteries are spreading hope to make the world better.