Amazon.com : TalentCell 12/24V Lithium ion Battery Pack PB240B2, Rechargeable 35000mAh 129.5Wh Li-ion Batteries with DC 24/12 Volt and 5V USB Output for LED Light Strip, CCTV Camera, Smartphone and More :
RS PRO | RS PRO 24V NiMH Rechargeable Battery Pack, 3.2Ah - Pack of 1 | 777-0393 | RS Components
RS PRO | RS PRO 24V NiMH Rechargeable Battery Pack, 3.2Ah - Pack of 1 | 777-0393 | RS Components