This power pack comes with a super high
capacity light weight rechargeable lithium ion battery ( 36V 11.6Ah or 418Wh) and a
BiXPower 19V DC converter that can convert battery variable output voltage to 19V constant stable regulated output voltage.
Battery Features:Small Size and Light Weight:
This
battery weighs only around 5 pounds.
Using a Lithium-ion battery offers many advantages over older SLA (Sealed Lead Acid) batteries because of Lithium-ion's high energy density, small size, and low weight. A typical Lithium-ion battery may only be 1/5 of the weight and 1/2 of the size compared to a same capacity traditional heavy bulky Sealed Lead Acid batter.
Lithium-ion Battery vs. Lead Acid Battery Comparisons
|
Battery Type
|
Lithium
ion Battery
|
Lead Acid Battery
|
|
Voltage fluctuation in working
|
Remains stable with
different output
|
Voltage fluctuation based on output
|
Cycle Life
(Residual capacity over
5%)
|
500 ~700 times
|
150~300 times
|
|
Capacity
|
Very
stable and very little affection by output current
|
Suffer a big affection in by output current. Capacity will be much smaller
than rated capacity when output current is large.
|
|
Depth Of Discharge (D.O.D.)
|
99%
|
50% ~ 60%
|
|
Self discharge rate (per month)
|
1~1.5%
(Capacity remains over 80% even the battery is idled for one year)
|
30% (Battery capacity drops near to zero if it is unused for 3 months)
|
|
Fast charge capability
|
Charge
to full capacity in about 6 hours
|
It needs 8 ~ 12 hours to fully charge the battery
|
|
Discharge working temperature ℃
|
-20～+75
|
-20～+55
|
|
Memory effective
|
None
|
None
|
|
Thermal stability
|
Outstanding
|
Acceptable
|
|
Weight (Compare to the same
capacity)
|
1/4 of
weight to lead acid battery
|
comparatively heavier weight
|
|
Installation
|
Any
direction
|
Upright position is necessary
|
|
Safety
|
Built-in safety protection function
|
Danger of acid leakage
|
Environmental conform-ability
|
Conforms
to RoHs standard
|
Violates RoHs standard；Lead and sulphate acid are pollutants
|
|
Disposition of used battery
|
Lithium-ion batteries are generally not considered an environmental hazard
because they do not contain lithium metal. The United States government labels
them as non-hazardous waste and does not oppose them being discarded together
with the trash that makes up the local waste stream.
|
Needs special recycling after treatment
utility
|
The Four-level LED
indicates current power status.
AC Charger:
This battery comes with its
own AC charger that can charge the battery from any 110V ~ 240V AC power
source.
Safety Features:
- Water-resistant and firm ABS plastic casing.
- Built-in PCB protection.
- Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
- The internal pack is stabilized by braces, thereby avoiding mechanical accidents caused by vibration.
Specifications:
|
Model No.
|
|
|
|
|
|
|
Chemistry
|
|
|
Voltage
|
- Nominal Voltage: 37 V
- Minimum Voltage: 30V
- Maximum Voltage: 42.5V
|
|
Capacity
|
|
|
Rate
|
|
|
Configuration
|
|
|
Inner Resistance
|
|
|
Charge Voltage Limit
|
|
|
Max. Charge Current
|
|
|
Continuous Discharge Current
|
|
Burst Discharge Current
(up to 10 minutes)
|
|
|
Size
|
- 7.5" x 5" X 3.8" ( or 180 x 123 x 92mm)
|
|
Weight
|
|
|
Operate Temp. Charge
|
|
|
Operate Temp. Discharge
|
|
|
Storage Temp.
|
|
|
Cycle Life
|
|
|
PCB Safety Function
|
- Cell balancing
- Over-discharge
- Over-current protection
- Over-charge
- Temperature protection
- Secondary protection
|
19V DC to DC Converter Features:
It can directly connect to a 36V lithium ion battery or any battery with output voltage range between 28V to 45V. Its maximum output is 6 Amps.
- Small size: 78 x 36 x 24mm ( or 3.2" x 1.4" x 1")
- Light weight: 180 g ( or 6.5 oz)
Technical Specifications: - Acceptable Input DC Voltage Range : 28V ~ 45V
- Output voltage: 19V
- Output current: Max. 6A*
- Efficiency: > 90%
- Safety Protections: Over Current & Over Voltage Protection
- Short Circuit Protection: Yes
- Small size: 78 x 36 x 24mm ( or 3.2" x 1.4" x 1")
- Light weight: 180 g ( or 6.5 oz)
*6A is its maximum output current, not actual output current. Actual output current depends on the device's requirements. For example, if your device requires 2 Amps, it will output 2 Amps.The DC to DC power converter can convert DC power from the battery to 19V power output.
Compare to similar DC converters on market, BiXPower has added many extra safety protection functions on this converter, such as
1. Output over current protection
2. Output over voltage protection
3. Output over load protection, Auto-recovery when device is back to normal operating,
4. Over-temperature.(V) --- Chip IC has the over heating protection function.
5. Output Short Circuit protection
Output: The output connector is a 5.5 x 2.5mm male barrel connector.
Optional Interchangeable connector tips:
The connector on the power adapter output cable is a 5.5 x 2.5mm male barrel connector, which will work with many devices. If you need different size connectors, you may order our
C series optional connector tips separately. A C series connector can plug on the battery output cable to form a new connector.
Package contents:1. One BX3691 battery: 36V 11.6Ah, or 418
Watt-hour.
2. One Battery AC Charger and power cord
3. One 36V to 19V DC Converter, maximum output 6A.
