LiFePO4 batteries are the safest battery technology available. The output voltage is identical to SLA (Sealed Lead Acid) batteries, but they weigh approximately ⅓ of SLA.
These batteries come with a TR8175 Mini T-Bar to 12v socket, to use with 10A XTRA solar controller cut off the 12v socket and wire into the battery terminals of the MPPT.
Built in Fuel Gauge
With the built in Tracer fuel gauge you can check the power level remaining in the battery. A touch of the button shows how much energy remains and whether you need to recharge.
Robust ABS Casing & Soft Grip Texture
The non slip soft grip rubber provides excellent grip. While the ABS construction provides excellent impact resistance and toughness.
Lighter. Smaller. Better.
Just ⅓ of the weight of a traditional sealed lead acid batteries. Gone are the days of carrying heavy lead-acid batteries. You won't believe the difference!
Universal Connections Available
Tracer battery packs can power any 12V application. As standard we provide a Mini T-Bar to 12V Socket.
High Efficiency Charger
The compact 4A Charger (TR8205 included)
will charge your battery quickly.
Integrated Electronic Battery Management System (BMS) provides the following protection:
Flat Discharge - Brighter for longer
LiFePO4 technology gives a very flat discharge curve which means sustained power to the end of the cycle. If you are powering lights they will remain brighter for longer, giving you sustained performance.
All Tracer LiFePO4 batteries conform to standard UN 38.3 which is the ONLY relevant safety standard for lithium batteries. Our battery packs have been through a rigorous testing procedure by UN certified inspectors. You should NEVER handle a non-certified LiFePO4 battery pack. CE Approved.
|Model||Weight||Dimensions||Charge Time||Max Discharge Current||Runtime|
|g||mm||2A (TR8204)||4A (TR8205)||Continuous||Peak (for 10mS)||100W||75W||50W|
|12V 24Ah||2900||138 x 187 x 94||-||12-13 hrs||10A||40A||2hrs 55mins||3hrs 50mins||5hrs 50mins|
|12V 16Ah||2215||125 x 175 x 80||-||8-9 hrs||10A||40A||1hr 55mins||2hrs 35mins||3hrs 50mins|
|12V 12Ah||1765||125 x 175 x 80||-||7-8 hrs||10A||40A||1hr 30mins||1hr 55mins||2hrs 55mins|
|12V 7Ah||985||90 x 145 x 65||-||4-6 hrs||10A||30A||-||-||1hr 40mins|
|12V 3.5Ah||660||90 x 145 x 65||4-5 hrs||-||6A||13A||--||-||-|
New XTRA series - 3rd Generation MPPT
For 12V Solar System: 130W solar panel (60V for max input voltage)
For 24V Solar System: 260W solar panel (60V for max input voltage)
No Fan for silent operation, great for vans, boats or any live in spaces
With built in LCD advanced display and programming screen (XDS2)
New XTRA series has Lithium battery support (set via PC cable only)
The XTRA tracer models have a current limiting function, you can connect twice the rated power to the controller so if your on a budget you can use a smaller controller with more panels so that you get more power in winter or low light but don't risk overloading the controller in the summer. The output will be limited to the max listed above.
New EPEver (Tracer) series is EPsolar’s third generation of MPPT controller.
XTRA series are advanced maximum power point tracking (MPPT) charge controllers, for off grid photovoltaic systems, with display unit.
In order to maximise the energy harvest from PV arrays and simultaneously minimise the power loss within a wide range of operating conditions, XTRA series apply an advanced smart algorithm which results in up to 30% higher efficient charging, compared to a conventional pulse width modulation (PWM) charge controller. Xtra series controller have limit protection function on charging current &charging power, as well as auto derating power operation at high temperature; the above protection ensure the stability of system even at exceeded rated PV power and over temperature conditions.
Protection class IP32 and isolated RS485 communication port further improve the controller’s reliability under different application requirements. XTRA series controllers incorporate a self-adaptive three-stage charging algorithm based on a digital control circuit, which eeffectively prolongs the lifespan of battery and significantly improve the system performance. It also has extensive electronic protection for overcharge, over discharge, PV&battery reverse polarity and etc. to ensure the sustainability and durability of the o-grid solar system.
¹ If using Lithium battery, customer should use “PCsoftware” to set the lithium battery parameters
² Ingress of solid objects:Protected against solid objects over 2.5mm
² Ingress of liquids: Protected against falling drops of water, if the case is disposed up to 15 from vertical
Great for small spaces or if you need to fit panels in around roof lights etc. Also great for keeping your starter battery topped up.
Made with Sunpower E20 super high effeciency cells, and designed to be stuck down, these are great for vans, campers and boats. They are light weight at just 0.6Kg each and you can just stick to your roof even if curved with CT1 which we have here.
We can ship this panels worldwide. As they are not glass panels, so we can ship with standard couriers at affordable rates.
Solar cell: Sunpower E20 A grade Cells
Cells size (mm):125x24.5
Cells per module: 2 x 16
Module size (mm): 455 x 285 x 3mm
Power tolerance: +/-3%
Nominal peak power(WP): 20
Nominal voltage(V): 19.8
Nominal current (A): 0.97
Open circuit voltage (Voc): 23.40
Short cirsuit current(Isc): 1.03
Cell Conversion efficiency: 23.70%
Operating temperature: -40 to+85°C
Max system voltage: 45V DC
Net Weight(kg): 0.6kg
Junction box with 900mm cable and MC4 connectors
Note:Junction box at the front of the panel
Manufacturers Warranty: 1 year
Please note: These panels are not designed to be walked on.
As theses are non-glass panels we can use standard couriers for delivery so delivery starts at just £3.00 for the first panel.
Premade 6mm Solar Cable with Male to Female MC4 connectors, quick and easy to install.
(Please note if using as a cable run from panel to controller, you would cut in half giving you 2 x 5m lengths, MC4 to bare wire.)
Double Insulated UV protected solar cable
Max load: 50A
Contacts: Copper.Tin plated
Degree of protection: IP67
Flame class: UL94-V0
Wire size range: 6mm2
For use with our stick down panels and ABS mounting kits - also great for sealing cable holes
CT1 will successfully bond:
Unique adhesion on virtually any material in most applications without the need for additional fixings. CT1 is the ultimate solution for sealing.
Excellent resistance to chemicals
Apply with a standard cartridge caulking gun or pneumatic version at approximately 6 bar (108psi)
Skin cure 23ºC 50% R.H. 8 minutes
Non-adhering 23ºC 50% R. 25minutes
Full cure time 23ºC 50% R.H. 24hrs - 6mm (48hrs - 7/12mm)
HAR approved. Flat flexible cable with white PVC insulation for indoor applications. Copper conductor. BS 6500.
Miniature Chrome Toggle Switch - Surface mount for 12V Lighting
· Surface mount, miniature single pole, single throw toggle switch.
· Connections made by screw terminals on base.
· Suitable for low voltage applications only
Maximum Voltage : 12V
Maximum Current : 3A
Connection Type : Screw Terminal
Base Diameter : Æ 28mm
Fixing Centres : 20mm
Fixing Hole Dia. : 2.8mm
Body Height : 15mm