AA 1.5 V Li-Ion battery with 2400 mAh Constant voltage & battery change detection for consumers

Keeppower 1.5 V Li-Ion rechargeable battery P1450I – powerful rechargeable AA/Mignon battery with constant 1.5 V output voltage. Ideal for power-intensive devices with battery change indicator and applications that require a stable voltage over the entire runtime. Thanks to the regulated electronics, the voltage remains constant for a long time and only drops linearly towards the end – devices thus receive a low battery warning in good time for greater safety.

The Keeppower P1450I offers a high energy density and is a sustainable alternative to disposable batteries. It can be recharged with specialised chargers for 1.5 V Li-ion batteries. This makes it ideal for regular use in devices such as smart home components, toys, remote controls, photographic equipment or LED lighting.

Constant 1.5 V output voltage – compatible with devices designed for disposable batteries

High capacity – 3600 mWh (approx. 2400 mAh) for long runtimes

Up to 1000 charge cycles – long-lasting and cost-saving

Compatible with battery replacement indicators – devices indicate low charge status in good time

Electronically regulated voltage – reliable performance until shortly before discharge

No memory effect – can be recharged at any time without loss of capacity

Thermally stable & leak-proof – for safe operation

Ideal for smart home, photography, toys, torches, modelling

Important: Charging Keeppower 1.5V Li-ion batteries is possible with the following chargers: “Chargers for 1.5V batteries.” unlessincompatibility with the variant or voltage behaviour (volts) is indicated in the description. Charging with a conventional charger for NiMH/NiCd or 3.6V – 3.8V Li-ion batteries is not permitted.
Chargers for Li-ion 1.5V batteries other than the linked models are not necessarily compatible.

In addition to the constant output voltage of 1.5 V, the Keeppower P1450I battery offers an integrated low-voltage cut-off – a decisive advantage over conventional NiMH or NiCd batteries.
Many devices designed for 1.5 V disposable batteries do not have integrated deep discharge protection. Normal rechargeable batteries can be permanently damaged if discharged too deeply. The Keeppower 1.5 V Li-ion battery offers a decisive advantage here: it has built-in deep discharge protection, which automatically protects the battery and thus enables a particularly long service life – with over 1000 charging cycles under real conditions.

Disadvantages: The electronic control only allows the discharge current specified in the technical data. The batteries can only be charged using a suitable charger.
Please note: Electric motors, e.g. in toy cars, require several times more current than the specified continuous load when starting up.

1x Keeppower P1450I 1.5 V Li-Ion battery
(If you order 4 batteries, you will also receive 1 storage box. We include one box for every 4 batteries (e.g. 8 batteries = 2 boxes etc.))

Technical Data

LR6 / AA batteries with an electronically regulated output voltage of 1.5 volts revolutionise the mobile power supply for many standard applications. A built-in Li-Ion battery with a nominal voltage of 3.6V to 3.7V is regulated down to 1.5V using electronics in the form of a PCB.

Mode of operation:
When using a high-quality 3.7 V Li-ion battery with approx. 1000 mAh, the stored energy is around 3600 mWh. After conversion to a constant output voltage of 1.5 V, this corresponds to a usable capacity of around 2400 mAh.