Specifications

US 2011/0181242 A1
battery voltage). Any fault or weakness amongst the
cells can result in the battery being poorly recharged or
not useable at times. Do not hold high expectation on
these batteries. [0103] Automatic detection of different sizes and types
[0096] 9V alkaline batteries when charged tend to of batteries.
expand slightly at their two ends. This is normal consid- [0104] Individual Charging feature supports up to four
ering their outer case constructions are not made as
11
[0102]
Jul. 28, 2011
Supports Alkaline, RAM (Rechargeable Alkaline
Manganese), NiCd (Nickel Cadmium) and NiMH
(Nickel Metal Hydride) batteries.
mixed sizes and types of batteries simultaneously.
Strong as those of 9V rechargeable banerle? [0105] Supports charging of multiple 9V batteries (up to
[0097] Cycle life is based on the battery receiving proper 4X9V batteries)
ear e and also depends on the depth of dlseharge- In [0106] Extends 9V Alkaline battery life up to 5 * times.
general, shallow discharges provrde more cycles than [0107] Extends 15V Alkaline battery lives up to 10*
deep discharges. times_
[0108] Recharge RAM batteries up to 25* times.
REZAP® PRO RBC 889 SPECIFICATIONS [0109] Recharge NiCd and NiMH rechargeable batteries
[0098] up to hundreds of times.
Microcontroller Digital Works’ state-of-the-art proprietary Multi-Chemistry battery charger’s
high performance 8-bit microprocessor, CMOS, fully static, employing
advanced RISC architecture with integrated analogue-to-digital converters
and multi-channel high speed input/output ports controlling the whole
charging process in real time.
Input Voltages DC 12 V, 2A Switching Power Adaptor (AC 100-240 V 50/60 Hz, 0.8A Max)
for SAA, GS & BS Standards or UL, CUL & JIS Standards
Output Rating DC 12 V, 2A max, 24 Watts max.
Supported 1 to 4 x AAA, AA, C, D & prismatic sizes (1.2 or 1.5 V)
Battery Sizes 1 to 4 x 9 V batteries
Supported Alkaline, Titanium, RAM (Rechargeable Alkaline Manganese), NiCd and or
Battery types NiMH batteries. (Do not attempt to charge battery type not speci?ed.)
Supported AA size-Up to 3,000 mAh
Capacities C & D size-Up to 8,000 mAh
Charging Time 1 to 8 hours for Alkaline Batteries
1 to 16 hours for rechargeable batteries
Note: time variation depends on type, make, size and condition of battery.
Charging Fully Automatic
Currents
Built-In Input 2 x Standard USB ports for charging of various digital devices that
Output Ports accept USB power. Output current is regulated at 300 mA per port.
1 x DC-OUT (variable digital outputs of 4.2 V, 6 V and 8.4 V) for charging
and or acts as power source for various digital devices such as digital
cameras and digital video camcorders. Output current is regulated at
300 mA per port.
1 x Mini custom USB interface port for future upgrades and expansions.
Battery Tester Built-in simulation of voltmeter, which measures the strength of each
Function battery and displays the voltage level via LCD.
Protection Alkaline battery charge-safe protection,
Schemes Faulty battery detection & rejection,
employed Overcharge protection,
Short circuit protection,
Wrong polarity protection,
Negative Delta Voltage protection,
Zero Delta Voltage protection,
Temperature protection via bullt-in cooling FAN,
Short and Open circuit protections on cooling FAN,
Timer protection.
Safety AS/NZS 3108:1994; AS/NZS 3350.1:2000; AS/NZS 3350.2.29;2001
Compliance EN 206041A; EN 60335.1; EN 60335.2.29 & CE (EN50082-1)
EMC; C-Tick (AS/NZS 1044:1995) & FCC Part 15 Class B
UL 1310-Fourth Edition-Class 2 Power Units
CSA Standard C22.2 No. CAN/CSA-223-M9l
CSA Informs-Power Supplies No. 3
Net Weight 0.43 Kg.
[0099] KEY FEATURES OF THE INVENTION [0110] Overcharging protection prevents damage to bat
- teries.
[0100] Advanced microprocessor control for safe and [0111] Bui 1pm advanced LCD function Showing battery
user-friendly operation.
[0101] Supports most domestic-sized batteries including
AAA, AA, C, D, 9V and Sony® prismatic 1.2V NIMH
rechargeable (also known as gum-stick) size often used
in Sony® Walkman, Discman or MD players.
charging status and dynamic voltage read-out of each
battery under processing.
[0112] Built-in dynamic battery tester function measur
ing the strength of each battery and display its condition
on the LCD screen.