Golisi Needle 1 Battery Charger
THE GOLISI NEEDLE-1 BATTERY CHARGER is the highly portable and compact to single bay charging option for cylindrical lithium-ion with power supplied via a Micro-USB connection, it is the ideal companion for the on the go lifestyle.
The Golisi Needle-1 charger incorporates a microprocessor which controls and monitors the charging process. This chip automatically recognises a charging process, starts it, monitors it and stops it as soon as the battery is fully charged.
In addition, the chip protects against overcharging with various safety mechanisms, for example, or recognises if the battery has been inserted the wrong way round and also responsible for real-time temperature monitoring.
An LED above the slot shows you the current status (ready to charge, charging in progress, charging complete).
Although the Needle-1 is the cheapest entry-level charger in the Golisi range, it retains the same quality in terms of durability, safety and resilience. Particularly robust materials, which are also flame retardant, ensure long-lasting use.
The load spring and their components such as sliding plates and contacts are also designed to be particularly durable. Rubber feet on the underside give the Needle-1 charger a firm footing.
- Main Features & Specificatrions
- Output voltage: DC 5V /1.0A
- Open circuit voltage: 4.2V
- Output current: 0.5A
- Automatic temperature monitoring
- Indicator light:
- Green: ready to charge or battery full
- Red: Charging in progress
- Flash: Error/Fault
- Military standard loading springs with >100,000 life
- Safety Protections:
- Short circuit
- Over voltage
- Reverse polarity
- Housing material: PC/ABS, flame retardant
- Operating temperatur: 0-40º C
- Charging current options: Li-Io 1 x 0.5A
- Dimensions:
- Height: 99mm
- Width: 35mm
- Thickness: 34mm
- Weight: 37g
- CE, FCC, EMC Test, UL Test
- 99.9% of the packaging is made from recyclable materials
- Contents List
- 1 x Needle1 USB Charger
- 1 x USB Charging Cable
- 1 x User Manual
- BATTERIES SOLD SEPARATELY
- General Battery Safety
Battery safety is very important. Mistreated batteries can get extremely hot and/or vent which could cause injury. Always follow the following rules to make sure this doesn't happen. We are not liable for mistreated batteries.
- Never completely discharge batteries (below 2.5V under load or 3V unloaded)
- Charge fully (to 4.2V) before first use
- Never use a lot of force on the battery to install
- Use only high quality battery chargers
- Do not expose to heat
- Do not connect the positive contact to the negative contact without an appropriate load
- Be mindful of the current limits in the specification and never exceed them
- Never keep spare battery or batteries loose in or near;
- Pocket etc
- Purse etc
- Vehicle glovebox or console compartment, in fact never in a vehicle
- Direct sunlight
- Machinery
- Fire or heat sources
- If storing batteries short or long term, use these guidelines
- Use a battery model specific protective case
- Use a cool & dry environment
- Don not store fully charged, approximately 3.6~3.7V is best
- Never try to charge or discharge li-ion batteries with battery chargers that are not made for Li-ion batteries
- Never charge battery 4.3V or above
- Do not charge unattended
- Do not store your li-ion batteries fully charged for an extended period of time (weeks or more).
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