12.8V Lead Acid Replacement Lithium Ion Battery Solar Battery
Storage
Quick Detail:
LiFeP04 battery, more stable and safe .
Intelligent BMS equipped inside to maintain the battery always work
at best condition .
Max charge and discharge current as 200A which is specially
designed for solar energy .
Build-in 1.2A equalizer can balance solar cell voltage difference
as small as 0.05V in a very short time.
Excellent standby self-consumption as low as 4mA.
Automatically output cut off after 30days no charge and discharge
to ensure security
Can cut off output by manual operation .
Description:
12v200ah lithium battery rechargeable solar storage lifepo4 battery
pack for car/marine/RV/home
Our LiFePO4 battery provides 5000+ cycles compared to 300~500
cycles in lead acid battery.
The service life of LiFePO4 batteries is 8 to 10 times than the
standard lead-acid batteries.
The weight of the lithium iron phosphate battery is 30% lighter
than the lead-acid battery
of the same capacity. Without memory effect, no matter what state
the battery is, it can be used as soon
as it is charged.deep cycle lithium-ion battery has higher energy
density, more stable performance and greater power.
LiFepo4 battery will not burn when overcharged, overdischarged,
overcurrent or short circuit, and can withstand high
temperatures without decomposition. It can support fast charging
and solar panel charging. Our LiFepo4 batteryis
a green battery, it does not contain any heavy metals and rare
metals and is more environmentally friendly.
LiFePO4 Battery has Built-In BMS (Battery Management System) to
perform cell balancing and protect battery
from overcharge, over-discharge, overload, overheating, low
discharge rate and short circuit. LiFePO4 Battery is
safer than lead acid or agm, avoiding fire and explosion accident.
Specifications:
| NO | Item | General Parameter | Remark |
| 1 | Model | 12.8V/200Ah | Single-cell 3.2V/200Ah |
| 2 | Casing material | Plastic shell | ABS(or metal, can be customized) |
| 3 | Standard capacity(0.2C) | 200Ah | |
| 4 | Rated voltage | 12.8V | 4S |
| 5 | Max. Charge voltage | 14.6V | 3.65V(single ave. charge voltage) |
| 6 | Cut-off voltage | 10V | 2.5V(single ave. discharge voltage)(can be customized) |
| 7 | Standard charge current | 100A | 0.5C |
| 8 | Charging Time | About 3h | |
| 9 | Maximum charging current | 120A | 0.6C |
| 10 | Charging Time | About 2.5h | |
| 11 | Max Continuous discharge current | 200A | 1C(can be customized) |
| 12 | Peak discharge current | 400A | 3C/3S (can be customized) |
| 13 | Battery dimension | 483*170*240 | ±1mm |
| 14 | The Total weight(Approx.) | About 21Kg | |
| 15 | Impedance(Max,at1000Hz) | ≤20mΩ | PACK |
| 16 | (CC/CV)Charge method(CC/CV) | Standard | 0℃~45℃ |
| discharge | -20℃~55℃ |
| storage | -20℃~45℃ |
| 17 | Cycle life | Up 2000 times | Standard charge and discharge
|
Notices:
If you have multiple lossigy batteries and want to connect them in
series into a 24V, 36V or 48V system,
please carry out the following 2 steps before connecting:
1. Fully charge each battery separately, then stand for 2 hours and
check their voltage.
2. Connect all batteries in parallel and continue charging (if
there is a large difference in the voltage of
one of the batteries, discharge it at least 80% and then fully charge
it again). Do not connect them in series
until their voltages are equal.
If you don't balance them successfully the first time, please
repeat it again.
In addition, you don't have to worry about the balance of cells
inside the battery, because BMS will help
you solve it.
Applications:
Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it
depends on order quantity.
Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the
different part numbers. 1~10pcs sample
order is available. Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive. Airline and sea
shipping is also optional.
Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly,
We quote according to your require-
ments or our suggestions.Thirdly customer confirms the samples and
places a deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm
the design firstly based on our sample.
Contact us for more details about Price, Packing,
Shipping and Discount.
