Keep compatible Unitech devices in service with this 3.7 V, 1,150 mAh lithium-ion replacement battery. Designed for the RP902 and SL220, it gives IT and operations teams a direct path to restore runtime without replacing the entire device. For mobile workflows, battery condition is often the difference between a completed task and a stalled one. A verified replacement battery helps maintain uptime across shifts, supports spare inventory planning, and gives service teams a predictable part to stock for repairs and refresh cycles. The lithium-ion chemistry is well suited to portable devices that need a compact power source with dependable daily use characteristics. This battery is a practical fit for organizations that manage handheld fleets, field service tools, or point-of-work devices. Instead of absorbing the cost and delay of a full device replacement, teams can restore power with the exact battery intended for the platform. That keeps support simple, procurement clear, and users productive.