Kastar 4-Pack 7.2V 2500mAh Ni-MH Rechargeable Battery for Keeler Headlamp (250AFH6YMXZ / 65808 / 1202-P-6229 / 291980 / EP39-22079)

Keep your Keeler headlamp powered with this Kastar 4-pack of high-capacity rechargeable batteries. Designed as replacement/backup cells for Keeler models 250AFH6YMXZ, 65808, 1202-P-6229, 291980 and EP39-22079, these Ni-MH batteries deliver reliable, long-lasting performance. Battery specifications: - Battery Type: Ni-MH - Battery Voltage: 7.2V - Battery Capacity: 2500mAh - Battery Dimensions: 2.01" x 1.74" x 1.16" (51.2 x 44.3 x 29.5 mm) Performance and longevity: These high-capacity cells supply stronger, longer runtimes so your device performs better between charges. Kastar adds a mix-protection additive to the cathode to reduce material degradation during charge and discharge cycles, extending usable life up to 1200 cycles. Low self-discharge: An embedded seal structure enlarges the crystal lattice to create more room for hydrogen, which reduces self-discharge and helps the batteries retain charge longer than standard cells. Safety and environmental features: The Ni-MH chemistry is eco-friendlier—these cells contain no Hg/Cd/Pb. A robust DBCK steel shell helps protect the battery from overpressure-related failures, improving safety under heavy use. This 4-pack is ideal for anyone needing dependable replacement batteries for compatible Keeler headlamps.